PNG  IHDRQgAMA a cHRMz&u0`:pQ<bKGDgmIDATxwUﹻ& ^CX(J I@ "% (** BX +*i"]j(IH{~R)[~>h{}gy)I$Ij .I$I$ʊy@}x.: $I$Ii}VZPC)I$IF ^0ʐJ$I$Q^}{"r=OzI$gRZeC.IOvH eKX $IMpxsk.쒷/&r[޳<v| .I~)@$updYRa$I |M.e JaֶpSYR6j>h%IRز if&uJ)M$I vLi=H;7UJ,],X$I1AҒJ$ XY XzI@GNҥRT)E@;]K*Mw;#5_wOn~\ DC&$(A5 RRFkvIR}l!RytRl;~^ǷJj اy뷦BZJr&ӥ8Pjw~vnv X^(I;4R=P[3]J,]ȏ~:3?[ a&e)`e*P[4]T=Cq6R[ ~ޤrXR Հg(t_HZ-Hg M$ãmL5R uk*`%C-E6/%[t X.{8P9Z.vkXŐKjgKZHg(aK9ڦmKjѺm_ \#$5,)-  61eJ,5m| r'= &ڡd%-]J on Xm|{ RҞe $eڧY XYrԮ-a7RK6h>n$5AVڴi*ֆK)mѦtmr1p| q:흺,)Oi*ֺK)ܬ֦K-5r3>0ԔHjJئEZj,%re~/z%jVMڸmrt)3]J,T K֦OvԒgii*bKiNO~%PW0=dii2tJ9Jݕ{7"I P9JKTbu,%r"6RKU}Ij2HKZXJ,妝 XYrP ެ24c%i^IK|.H,%rb:XRl1X4Pe/`x&P8Pj28Mzsx2r\zRPz4J}yP[g=L) .Q[6RjWgp FIH*-`IMRaK9TXcq*I y[jE>cw%gLRԕiFCj-ďa`#e~I j,%r,)?[gp FI˨mnWX#>mʔ XA DZf9,nKҲzIZXJ,L#kiPz4JZF,I,`61%2s $,VOϚ2/UFJfy7K> X+6 STXIeJILzMfKm LRaK9%|4p9LwJI!`NsiazĔ)%- XMq>pk$-$Q2x#N ؎-QR}ᶦHZډ)J,l#i@yn3LN`;nڔ XuX5pF)m|^0(>BHF9(cզEerJI rg7 4I@z0\JIi䵙RR0s;$s6eJ,`n 䂦0a)S)A 1eJ,堌#635RIgpNHuTH_SԕqVe ` &S)>p;S$魁eKIuX`I4춒o}`m$1":PI<[v9^\pTJjriRŭ P{#{R2,`)e-`mgj~1ϣLKam7&U\j/3mJ,`F;M'䱀 .KR#)yhTq;pcK9(q!w?uRR,n.yw*UXj#\]ɱ(qv2=RqfB#iJmmL<]Y͙#$5 uTU7ӦXR+q,`I}qL'`6Kͷ6r,]0S$- [RKR3oiRE|nӦXR.(i:LDLTJjY%o:)6rxzҒqTJjh㞦I.$YR.ʼnGZ\ֿf:%55 I˼!6dKxm4E"mG_ s? .e*?LRfK9%q#uh$)i3ULRfK9yxm܌bj84$i1U^@Wbm4uJ,ҪA>_Ij?1v32[gLRD96oTaR׿N7%L2 NT,`)7&ƝL*꽙yp_$M2#AS,`)7$rkTA29_Iye"|/0t)$n XT2`YJ;6Jx".e<`$) PI$5V4]29SRI>~=@j]lp2`K9Jaai^" Ԋ29ORI%:XV5]JmN9]H;1UC39NI%Xe78t)a;Oi Ҙ>Xt"~G>_mn:%|~ޅ_+]$o)@ǀ{hgN;IK6G&rp)T2i୦KJuv*T=TOSV>(~D>dm,I*Ɛ:R#ۙNI%D>G.n$o;+#RR!.eU˽TRI28t)1LWϚ>IJa3oFbu&:tJ*(F7y0ZR ^p'Ii L24x| XRI%ۄ>S1]Jy[zL$adB7.eh4%%누>WETf+3IR:I3Xה)3אOۦSRO'ٺ)S}"qOr[B7ϙ.edG)^ETR"RtRݜh0}LFVӦDB^k_JDj\=LS(Iv─aTeZ%eUAM-0;~˃@i|l @S4y72>sX-vA}ϛBI!ݎߨWl*)3{'Y|iSlEڻ(5KtSI$Uv02,~ԩ~x;P4ցCrO%tyn425:KMlD ^4JRxSهF_}شJTS6uj+ﷸk$eZO%G*^V2u3EMj3k%)okI]dT)URKDS 7~m@TJR~荪fT"֛L \sM -0T KfJz+nإKr L&j()[E&I ߴ>e FW_kJR|!O:5/2跌3T-'|zX ryp0JS ~^F>-2< `*%ZFP)bSn"L :)+pʷf(pO3TMW$~>@~ū:TAIsV1}S2<%ޟM?@iT ,Eūoz%i~g|`wS(]oȤ8)$ ntu`өe`6yPl IzMI{ʣzʨ )IZ2= ld:5+請M$-ї;U>_gsY$ÁN5WzWfIZ)-yuXIfp~S*IZdt;t>KūKR|$#LcԀ+2\;kJ`]YǔM1B)UbG"IRߊ<xܾӔJ0Z='Y嵤 Leveg)$znV-º^3Ւof#0Tfk^Zs[*I꯳3{)ˬW4Ւ4 OdpbZRS|*I 55#"&-IvT&/윚Ye:i$ 9{LkuRe[I~_\ؠ%>GL$iY8 9ܕ"S`kS.IlC;Ҏ4x&>u_0JLr<J2(^$5L s=MgV ~,Iju> 7r2)^=G$1:3G< `J3~&IR% 6Tx/rIj3O< ʔ&#f_yXJiގNSz; Tx(i8%#4 ~AS+IjerIUrIj362v885+IjAhK__5X%nV%Iͳ-y|7XV2v4fzo_68"S/I-qbf; LkF)KSM$ Ms>K WNV}^`-큧32ŒVؙGdu,^^m%6~Nn&͓3ŒVZMsRpfEW%IwdǀLm[7W&bIRL@Q|)* i ImsIMmKmyV`i$G+R 0tV'!V)֏28vU7͒vHꦼtxꗞT ;S}7Mf+fIRHNZUkUx5SAJㄌ9MqμAIRi|j5)o*^'<$TwI1hEU^c_j?Е$%d`z cyf,XO IJnTgA UXRD }{H}^S,P5V2\Xx`pZ|Yk:$e ~ @nWL.j+ϝYb퇪bZ BVu)u/IJ_ 1[p.p60bC >|X91P:N\!5qUB}5a5ja `ubcVxYt1N0Zzl4]7­gKj]?4ϻ *[bg$)+À*x쳀ogO$~,5 زUS9 lq3+5mgw@np1sso Ӻ=|N6 /g(Wv7U;zωM=wk,0uTg_`_P`uz?2yI!b`kĸSo+Qx%!\οe|އԁKS-s6pu_(ֿ$i++T8=eY; צP+phxWQv*|p1. ά. XRkIQYP,drZ | B%wP|S5`~́@i޾ E;Չaw{o'Q?%iL{u D?N1BD!owPHReFZ* k_-~{E9b-~P`fE{AܶBJAFO wx6Rox5 K5=WwehS8 (JClJ~ p+Fi;ŗo+:bD#g(C"wA^ r.F8L;dzdIHUX݆ϞXg )IFqem%I4dj&ppT{'{HOx( Rk6^C٫O.)3:s(۳(Z?~ٻ89zmT"PLtw䥈5&b<8GZ-Y&K?e8,`I6e(֍xb83 `rzXj)F=l($Ij 2*(F?h(/9ik:I`m#p3MgLaKjc/U#n5S# m(^)=y=đx8ŬI[U]~SцA4p$-F i(R,7Cx;X=cI>{Km\ o(Tv2vx2qiiDJN,Ҏ!1f 5quBj1!8 rDFd(!WQl,gSkL1Bxg''՞^ǘ;pQ P(c_ IRujg(Wz bs#P­rz> k c&nB=q+ؔXn#r5)co*Ũ+G?7< |PQӣ'G`uOd>%Mctz# Ԫڞ&7CaQ~N'-P.W`Oedp03C!IZcIAMPUۀ5J<\u~+{9(FbbyAeBhOSܳ1 bÈT#ŠyDžs,`5}DC-`̞%r&ڙa87QWWp6e7 Rϫ/oY ꇅ Nܶըtc!LA T7V4Jsū I-0Pxz7QNF_iZgúWkG83 0eWr9 X]㾮݁#Jˢ C}0=3ݱtBi]_ &{{[/o[~ \q鯜00٩|cD3=4B_b RYb$óBRsf&lLX#M*C_L܄:gx)WΘsGSbuL rF$9';\4Ɍq'n[%p.Q`u hNb`eCQyQ|l_C>Lb꟟3hSb #xNxSs^ 88|Mz)}:](vbۢamŖ࿥ 0)Q7@0=?^k(*J}3ibkFn HjB׻NO z x}7p 0tfDX.lwgȔhԾŲ }6g E |LkLZteu+=q\Iv0쮑)QٵpH8/2?Σo>Jvppho~f>%bMM}\//":PTc(v9v!gոQ )UfVG+! 35{=x\2+ki,y$~A1iC6#)vC5^>+gǵ@1Hy٪7u;p psϰu/S <aʸGu'tD1ԝI<pg|6j'p:tպhX{o(7v],*}6a_ wXRk,O]Lܳ~Vo45rp"N5k;m{rZbΦ${#)`(Ŵg,;j%6j.pyYT?}-kBDc3qA`NWQū20/^AZW%NQ MI.X#P#,^Ebc&?XR tAV|Y.1!؅⨉ccww>ivl(JT~ u`ٵDm q)+Ri x/x8cyFO!/*!/&,7<.N,YDŽ&ܑQF1Bz)FPʛ?5d 6`kQձ λc؎%582Y&nD_$Je4>a?! ͨ|ȎWZSsv8 j(I&yj Jb5m?HWp=g}G3#|I,5v珿] H~R3@B[☉9Ox~oMy=J;xUVoj bUsl_35t-(ՃɼRB7U!qc+x4H_Qo֮$[GO<4`&č\GOc[.[*Af%mG/ ňM/r W/Nw~B1U3J?P&Y )`ѓZ1p]^l“W#)lWZilUQu`-m|xĐ,_ƪ|9i:_{*(3Gѧ}UoD+>m_?VPۅ15&}2|/pIOʵ> GZ9cmíتmnz)yߐbD >e}:) r|@R5qVSA10C%E_'^8cR7O;6[eKePGϦX7jb}OTGO^jn*媓7nGMC t,k31Rb (vyܴʭ!iTh8~ZYZp(qsRL ?b}cŨʊGO^!rPJO15MJ[c&~Z`"ѓޔH1C&^|Ш|rʼ,AwĴ?b5)tLU)F| &g٣O]oqSUjy(x<Ϳ3 .FSkoYg2 \_#wj{u'rQ>o;%n|F*O_L"e9umDds?.fuuQbIWz |4\0 sb;OvxOSs; G%T4gFRurj(֍ڑb uԖKDu1MK{1^ q; C=6\8FR艇!%\YÔU| 88m)֓NcLve C6z;o&X x59:q61Z(T7>C?gcļxѐ Z oo-08jہ x,`' ҔOcRlf~`jj".Nv+sM_]Zk g( UOPyεx%pUh2(@il0ݽQXxppx-NS( WO+轾 nFߢ3M<;z)FBZjciu/QoF 7R¥ ZFLF~#ȣߨ^<쩡ݛкvџ))ME>ώx4m#!-m!L;vv#~Y[đKmx9.[,UFS CVkZ +ߟrY٧IZd/ioi$%͝ب_ֶX3ܫhNU ZZgk=]=bbJS[wjU()*I =ώ:}-蹞lUj:1}MWm=̛ _ ¾,8{__m{_PVK^n3esw5ӫh#$-q=A̟> ,^I}P^J$qY~Q[ Xq9{#&T.^GVj__RKpn,b=`żY@^՝;z{paVKkQXj/)y TIc&F;FBG7wg ZZDG!x r_tƢ!}i/V=M/#nB8 XxЫ ^@CR<{䤭YCN)eKOSƟa $&g[i3.C6xrOc8TI;o hH6P&L{@q6[ Gzp^71j(l`J}]e6X☉#͕ ׈$AB1Vjh㭦IRsqFBjwQ_7Xk>y"N=MB0 ,C #o6MRc0|$)ف"1!ixY<B9mx `,tA>)5ػQ?jQ?cn>YZe Tisvh# GMމȇp:ԴVuږ8ɼH]C.5C!UV;F`mbBk LTMvPʍϤj?ԯ/Qr1NB`9s"s TYsz &9S%U԰> {<ؿSMxB|H\3@!U| k']$U+> |HHMLޢ?V9iD!-@x TIî%6Z*9X@HMW#?nN ,oe6?tQwڱ.]-y':mW0#!J82qFjH -`ѓ&M0u Uγmxϵ^-_\])@0Rt.8/?ٰCY]x}=sD3ojަЫNuS%U}ԤwHH>ڗjܷ_3gN q7[q2la*ArǓԖ+p8/RGM ]jacd(JhWko6ڎbj]i5Bj3+3!\j1UZLsLTv8HHmup<>gKMJj0@H%,W΃7R) ">c, xixј^ aܖ>H[i.UIHc U1=yW\=S*GR~)AF=`&2h`DzT󑓶J+?W+}C%P:|0H܆}-<;OC[~o.$~i}~HQ TvXΈr=b}$vizL4:ȰT|4~*!oXQR6Lk+#t/g lԁߖ[Jڶ_N$k*". xsxX7jRVbAAʯKҎU3)zSNN _'s?f)6X!%ssAkʱ>qƷb hg %n ~p1REGMHH=BJiy[<5 ǁJҖgKR*倳e~HUy)Ag,K)`Vw6bRR:qL#\rclK/$sh*$ 6덤 KԖc 3Z9=Ɣ=o>X Ώ"1 )a`SJJ6k(<c e{%kϊP+SL'TcMJWRm ŏ"w)qc ef꒵i?b7b('"2r%~HUS1\<(`1Wx9=8HY9m:X18bgD1u ~|H;K-Uep,, C1 RV.MR5άh,tWO8WC$ XRVsQS]3GJ|12 [vM :k#~tH30Rf-HYݺ-`I9%lIDTm\ S{]9gOڒMNCV\G*2JRŨ;Rҏ^ڽ̱mq1Eu?To3I)y^#jJw^Ńj^vvlB_⋌P4x>0$c>K†Aļ9s_VjTt0l#m>E-,,x,-W)سo&96RE XR.6bXw+)GAEvL)͞K4$p=Ũi_ѱOjb HY/+@θH9޼]Nԥ%n{ &zjT? Ty) s^ULlb,PiTf^<À] 62R^V7)S!nllS6~͝V}-=%* ʻ>G DnK<y&>LPy7'r=Hj 9V`[c"*^8HpcO8bnU`4JȪAƋ#1_\ XϘHPRgik(~G~0DAA_2p|J묭a2\NCr]M_0 ^T%e#vD^%xy-n}-E\3aS%yN!r_{ )sAw ڼp1pEAk~v<:`'ӭ^5 ArXOI驻T (dk)_\ PuA*BY]yB"l\ey hH*tbK)3 IKZ򹞋XjN n *n>k]X_d!ryBH ]*R 0(#'7 %es9??ښFC,ՁQPjARJ\Ρw K#jahgw;2$l*) %Xq5!U᢯6Re] |0[__64ch&_}iL8KEgҎ7 M/\`|.p,~`a=BR?xܐrQ8K XR2M8f ?`sgWS%" Ԉ 7R%$ N}?QL1|-эټwIZ%pvL3Hk>,ImgW7{E xPHx73RA @RS CC !\ȟ5IXR^ZxHл$Q[ŝ40 (>+ _C >BRt<,TrT {O/H+˟Pl6 I B)/VC<6a2~(XwV4gnXR ϱ5ǀHٻ?tw똤Eyxp{#WK qG%5],(0ӈH HZ])ג=K1j&G(FbM@)%I` XRg ʔ KZG(vP,<`[ Kn^ SJRsAʠ5xՅF`0&RbV tx:EaUE/{fi2;.IAwW8/tTxAGOoN?G}l L(n`Zv?pB8K_gI+ܗ #i?ޙ.) p$utc ~DžfՈEo3l/)I-U?aԅ^jxArA ΧX}DmZ@QLےbTXGd.^|xKHR{|ΕW_h] IJ`[G9{).y) 0X YA1]qp?p_k+J*Y@HI>^?gt.06Rn ,` ?);p pSF9ZXLBJPWjgQ|&)7! HjQt<| ؅W5 x W HIzYoVMGP Hjn`+\(dNW)F+IrS[|/a`K|ͻ0Hj{R,Q=\ (F}\WR)AgSG`IsnAR=|8$}G(vC$)s FBJ?]_u XRvύ6z ŨG[36-T9HzpW̞ú Xg큽=7CufzI$)ki^qk-) 0H*N` QZkk]/tnnsI^Gu't=7$ Z;{8^jB% IItRQS7[ϭ3 $_OQJ`7!]W"W,)Iy W AJA;KWG`IY{8k$I$^%9.^(`N|LJ%@$I}ֽp=FB*xN=gI?Q{٥4B)mw $Igc~dZ@G9K X?7)aK%݅K$IZ-`IpC U6$I\0>!9k} Xa IIS0H$I H ?1R.Чj:4~Rw@p$IrA*u}WjWFPJ$I➓/6#! LӾ+ X36x8J |+L;v$Io4301R20M I$-E}@,pS^ޟR[/s¹'0H$IKyfŸfVOπFT*a$I>He~VY/3R/)>d$I>28`Cjw,n@FU*9ttf$I~<;=/4RD~@ X-ѕzἱI$: ԍR a@b X{+Qxuq$IЛzo /~3\8ڒ4BN7$IҀj V]n18H$IYFBj3̵̚ja pp $Is/3R Ӻ-Yj+L;.0ŔI$Av? #!5"aʄj}UKmɽH$IjCYs?h$IDl843.v}m7UiI=&=0Lg0$I4: embe` eQbm0u? $IT!Sƍ'-sv)s#C0:XB2a w I$zbww{."pPzO =Ɔ\[ o($Iaw]`E).Kvi:L*#gР7[$IyGPI=@R 4yR~̮´cg I$I/<tPͽ hDgo 94Z^k盇΄8I56^W$I^0̜N?4*H`237}g+hxoq)SJ@p|` $I%>-hO0eO>\ԣNߌZD6R=K ~n($I$y3D>o4b#px2$yڪtzW~a $I~?x'BwwpH$IZݑnC㧄Pc_9sO gwJ=l1:mKB>Ab<4Lp$Ib o1ZQ@85b̍ S'F,Fe,^I$IjEdù{l4 8Ys_s Z8.x m"+{~?q,Z D!I$ϻ'|XhB)=…']M>5 rgotԎ 獽PH$IjIPhh)n#cÔqA'ug5qwU&rF|1E%I$%]!'3AFD/;Ck_`9 v!ٴtPV;x`'*bQa w I$Ix5 FC3D_~A_#O݆DvV?<qw+I$I{=Z8".#RIYyjǪ=fDl9%M,a8$I$Ywi[7ݍFe$s1ՋBVA?`]#!oz4zjLJo8$I$%@3jAa4(o ;p,,dya=F9ً[LSPH$IJYЉ+3> 5"39aZ<ñh!{TpBGkj}Sp $IlvF.F$I z< '\K*qq.f<2Y!S"-\I$IYwčjF$ w9 \ߪB.1v!Ʊ?+r:^!I$BϹB H"B;L'G[ 4U#5>੐)|#o0aڱ$I>}k&1`U#V?YsV x>{t1[I~D&(I$I/{H0fw"q"y%4 IXyE~M3 8XψL}qE$I[> nD?~sf ]o΁ cT6"?'_Ἣ $I>~.f|'!N?⟩0G KkXZE]ޡ;/&?k OۘH$IRۀwXӨ<7@PnS04aӶp.:@\IWQJ6sS%I$e5ڑv`3:x';wq_vpgHyXZ 3gЂ7{{EuԹn±}$I$8t;b|591nءQ"P6O5i }iR̈́%Q̄p!I䮢]O{H$IRϻ9s֧ a=`- aB\X0"+5"C1Hb?߮3x3&gşggl_hZ^,`5?ߎvĸ%̀M!OZC2#0x LJ0 Gw$I$I}<{Eb+y;iI,`ܚF:5ܛA8-O-|8K7s|#Z8a&><a&/VtbtLʌI$I$I$I$I$I$IRjDD%tEXtdate:create2022-05-31T04:40:26+00:00!Î%tEXtdate:modify2022-05-31T04:40:26+00:00|{2IENDB` sh-3ll

HOME


sh-3ll 1.0
DIR:/proc/self/root/usr/share/doc/python2-docs/html/library/
Upload File :
Current File : //proc/self/root/usr/share/doc/python2-docs/html/library/types.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>8.15. types — Names for built-in types &#8212; Python 2.7.16 documentation</title>
    <link rel="stylesheet" href="../_static/classic.css" type="text/css" />
    <link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
    <script type="text/javascript" id="documentation_options" data-url_root="../" src="../_static/documentation_options.js"></script>
    <script type="text/javascript" src="../_static/jquery.js"></script>
    <script type="text/javascript" src="../_static/underscore.js"></script>
    <script type="text/javascript" src="../_static/doctools.js"></script>
    <script type="text/javascript" src="../_static/sidebar.js"></script>
    <link rel="search" type="application/opensearchdescription+xml"
          title="Search within Python 2.7.16 documentation"
          href="../_static/opensearch.xml"/>
    <link rel="author" title="About these documents" href="../about.html" />
    <link rel="index" title="Index" href="../genindex.html" />
    <link rel="search" title="Search" href="../search.html" />
    <link rel="copyright" title="Copyright" href="../copyright.html" />
    <link rel="next" title="8.16. new — Creation of runtime internal objects" href="new.html" />
    <link rel="prev" title="8.12. UserDict — Class wrapper for dictionary objects" href="userdict.html" />
    <link rel="shortcut icon" type="image/png" href="../_static/py.png" />
    <link rel="canonical" href="https://docs.python.org/2/library/types.html" />
    <script type="text/javascript" src="../_static/copybutton.js"></script>
    
 
    

  </head><body>  
    <div class="related" role="navigation" aria-label="related navigation">
      <h3>Navigation</h3>
      <ul>
        <li class="right" style="margin-right: 10px">
          <a href="../genindex.html" title="General Index"
             accesskey="I">index</a></li>
        <li class="right" >
          <a href="../py-modindex.html" title="Python Module Index"
             >modules</a> |</li>
        <li class="right" >
          <a href="new.html" title="8.16. new — Creation of runtime internal objects"
             accesskey="N">next</a> |</li>
        <li class="right" >
          <a href="userdict.html" title="8.12. UserDict — Class wrapper for dictionary objects"
             accesskey="P">previous</a> |</li>
        <li><img src="../_static/py.png" alt=""
                 style="vertical-align: middle; margin-top: -1px"/></li>
        <li><a href="https://www.python.org/">Python</a> &#187;</li>
        <li>
          <a href="../index.html">Python 2.7.16 documentation</a> &#187;
        </li>

          <li class="nav-item nav-item-1"><a href="index.html" >The Python Standard Library</a> &#187;</li>
          <li class="nav-item nav-item-2"><a href="datatypes.html" accesskey="U">8. Data Types</a> &#187;</li> 
      </ul>
    </div>    

    <div class="document">
      <div class="documentwrapper">
        <div class="bodywrapper">
          <div class="body" role="main">
            
  <div class="section" id="module-types">
<span id="types-names-for-built-in-types"></span><h1>8.15. <a class="reference internal" href="#module-types" title="types: Names for built-in types."><code class="xref py py-mod docutils literal notranslate"><span class="pre">types</span></code></a> — Names for built-in types<a class="headerlink" href="#module-types" title="Permalink to this headline">¶</a></h1>
<p><strong>Source code:</strong> <a class="reference external" href="https://github.com/python/cpython/tree/2.7/Lib/types.py">Lib/types.py</a></p>
<hr class="docutils" />
<p>This module defines names for some object types that are used by the standard
Python interpreter, but not for the types defined by various extension modules.
Also, it does not include some of the types that arise during processing such as
the <code class="docutils literal notranslate"><span class="pre">listiterator</span></code> type. It is safe to use <code class="docutils literal notranslate"><span class="pre">from</span> <span class="pre">types</span> <span class="pre">import</span> <span class="pre">*</span></code> — the
module does not export any names besides the ones listed here. New names
exported by future versions of this module will all end in <code class="docutils literal notranslate"><span class="pre">Type</span></code>.</p>
<p>Typical use is for functions that do different things depending on their
argument types, like the following:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="kn">from</span> <span class="nn">types</span> <span class="k">import</span> <span class="o">*</span>
<span class="k">def</span> <span class="nf">delete</span><span class="p">(</span><span class="n">mylist</span><span class="p">,</span> <span class="n">item</span><span class="p">):</span>
    <span class="k">if</span> <span class="nb">type</span><span class="p">(</span><span class="n">item</span><span class="p">)</span> <span class="ow">is</span> <span class="n">IntType</span><span class="p">:</span>
       <span class="k">del</span> <span class="n">mylist</span><span class="p">[</span><span class="n">item</span><span class="p">]</span>
    <span class="k">else</span><span class="p">:</span>
       <span class="n">mylist</span><span class="o">.</span><span class="n">remove</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>
</pre></div>
</div>
<p>Starting in Python 2.2, built-in factory functions such as <a class="reference internal" href="functions.html#int" title="int"><code class="xref py py-func docutils literal notranslate"><span class="pre">int()</span></code></a> and
<a class="reference internal" href="functions.html#str" title="str"><code class="xref py py-func docutils literal notranslate"><span class="pre">str()</span></code></a> are also names for the corresponding types.  This is now the
preferred way to access the type instead of using the <a class="reference internal" href="#module-types" title="types: Names for built-in types."><code class="xref py py-mod docutils literal notranslate"><span class="pre">types</span></code></a> module.
Accordingly, the example above should be written as follows:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="k">def</span> <span class="nf">delete</span><span class="p">(</span><span class="n">mylist</span><span class="p">,</span> <span class="n">item</span><span class="p">):</span>
    <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="nb">int</span><span class="p">):</span>
       <span class="k">del</span> <span class="n">mylist</span><span class="p">[</span><span class="n">item</span><span class="p">]</span>
    <span class="k">else</span><span class="p">:</span>
       <span class="n">mylist</span><span class="o">.</span><span class="n">remove</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>
</pre></div>
</div>
<p>The module defines the following names:</p>
<dl class="data">
<dt id="types.NoneType">
<code class="descclassname">types.</code><code class="descname">NoneType</code><a class="headerlink" href="#types.NoneType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of <code class="docutils literal notranslate"><span class="pre">None</span></code>.</p>
</dd></dl>

<dl class="data">
<dt id="types.TypeType">
<code class="descclassname">types.</code><code class="descname">TypeType</code><a class="headerlink" href="#types.TypeType" title="Permalink to this definition">¶</a></dt>
<dd><p id="index-0">The type of type objects (such as returned by <a class="reference internal" href="functions.html#type" title="type"><code class="xref py py-func docutils literal notranslate"><span class="pre">type()</span></code></a>); alias of the
built-in <a class="reference internal" href="functions.html#type" title="type"><code class="xref py py-class docutils literal notranslate"><span class="pre">type</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.BooleanType">
<code class="descclassname">types.</code><code class="descname">BooleanType</code><a class="headerlink" href="#types.BooleanType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of the <a class="reference internal" href="functions.html#bool" title="bool"><code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code></a> values <code class="docutils literal notranslate"><span class="pre">True</span></code> and <code class="docutils literal notranslate"><span class="pre">False</span></code>; alias of the
built-in <a class="reference internal" href="functions.html#bool" title="bool"><code class="xref py py-class docutils literal notranslate"><span class="pre">bool</span></code></a>.</p>
<div class="versionadded">
<p><span class="versionmodified">New in version 2.3.</span></p>
</div>
</dd></dl>

<dl class="data">
<dt id="types.IntType">
<code class="descclassname">types.</code><code class="descname">IntType</code><a class="headerlink" href="#types.IntType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of integers (e.g. <code class="docutils literal notranslate"><span class="pre">1</span></code>); alias of the built-in <a class="reference internal" href="functions.html#int" title="int"><code class="xref py py-class docutils literal notranslate"><span class="pre">int</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.LongType">
<code class="descclassname">types.</code><code class="descname">LongType</code><a class="headerlink" href="#types.LongType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of long integers (e.g. <code class="docutils literal notranslate"><span class="pre">1L</span></code>); alias of the built-in <a class="reference internal" href="functions.html#long" title="long"><code class="xref py py-class docutils literal notranslate"><span class="pre">long</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.FloatType">
<code class="descclassname">types.</code><code class="descname">FloatType</code><a class="headerlink" href="#types.FloatType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of floating point numbers (e.g. <code class="docutils literal notranslate"><span class="pre">1.0</span></code>); alias of the built-in
<a class="reference internal" href="functions.html#float" title="float"><code class="xref py py-class docutils literal notranslate"><span class="pre">float</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.ComplexType">
<code class="descclassname">types.</code><code class="descname">ComplexType</code><a class="headerlink" href="#types.ComplexType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of complex numbers (e.g. <code class="docutils literal notranslate"><span class="pre">1.0j</span></code>).  This is not defined if Python was
built without complex number support.</p>
</dd></dl>

<dl class="data">
<dt id="types.StringType">
<code class="descclassname">types.</code><code class="descname">StringType</code><a class="headerlink" href="#types.StringType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of character strings (e.g. <code class="docutils literal notranslate"><span class="pre">'Spam'</span></code>); alias of the built-in
<a class="reference internal" href="functions.html#str" title="str"><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.UnicodeType">
<code class="descclassname">types.</code><code class="descname">UnicodeType</code><a class="headerlink" href="#types.UnicodeType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of Unicode character strings (e.g. <code class="docutils literal notranslate"><span class="pre">u'Spam'</span></code>).  This is not defined
if Python was built without Unicode support.  It’s an alias of the built-in
<a class="reference internal" href="functions.html#unicode" title="unicode"><code class="xref py py-class docutils literal notranslate"><span class="pre">unicode</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.TupleType">
<code class="descclassname">types.</code><code class="descname">TupleType</code><a class="headerlink" href="#types.TupleType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of tuples (e.g. <code class="docutils literal notranslate"><span class="pre">(1,</span> <span class="pre">2,</span> <span class="pre">3,</span> <span class="pre">'Spam')</span></code>); alias of the built-in
<a class="reference internal" href="functions.html#tuple" title="tuple"><code class="xref py py-class docutils literal notranslate"><span class="pre">tuple</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.ListType">
<code class="descclassname">types.</code><code class="descname">ListType</code><a class="headerlink" href="#types.ListType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of lists (e.g. <code class="docutils literal notranslate"><span class="pre">[0,</span> <span class="pre">1,</span> <span class="pre">2,</span> <span class="pre">3]</span></code>); alias of the built-in
<code class="xref py py-class docutils literal notranslate"><span class="pre">list</span></code>.</p>
</dd></dl>

<dl class="data">
<dt id="types.DictType">
<code class="descclassname">types.</code><code class="descname">DictType</code><a class="headerlink" href="#types.DictType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of dictionaries (e.g. <code class="docutils literal notranslate"><span class="pre">{'Bacon':</span> <span class="pre">1,</span> <span class="pre">'Ham':</span> <span class="pre">0}</span></code>); alias of the
built-in <a class="reference internal" href="stdtypes.html#dict" title="dict"><code class="xref py py-class docutils literal notranslate"><span class="pre">dict</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.DictionaryType">
<code class="descclassname">types.</code><code class="descname">DictionaryType</code><a class="headerlink" href="#types.DictionaryType" title="Permalink to this definition">¶</a></dt>
<dd><p>An alternate name for <code class="docutils literal notranslate"><span class="pre">DictType</span></code>.</p>
</dd></dl>

<dl class="data">
<dt id="types.FunctionType">
<code class="descclassname">types.</code><code class="descname">FunctionType</code><a class="headerlink" href="#types.FunctionType" title="Permalink to this definition">¶</a></dt>
<dt id="types.LambdaType">
<code class="descclassname">types.</code><code class="descname">LambdaType</code><a class="headerlink" href="#types.LambdaType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of user-defined functions and functions created by <a class="reference internal" href="../reference/expressions.html#lambda"><code class="xref std std-keyword docutils literal notranslate"><span class="pre">lambda</span></code></a>
expressions.</p>
</dd></dl>

<dl class="data">
<dt id="types.GeneratorType">
<code class="descclassname">types.</code><code class="descname">GeneratorType</code><a class="headerlink" href="#types.GeneratorType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of <a class="reference internal" href="../glossary.html#term-generator"><span class="xref std std-term">generator</span></a>-iterator objects, produced by calling a
generator function.</p>
<div class="versionadded">
<p><span class="versionmodified">New in version 2.2.</span></p>
</div>
</dd></dl>

<dl class="data">
<dt id="types.CodeType">
<code class="descclassname">types.</code><code class="descname">CodeType</code><a class="headerlink" href="#types.CodeType" title="Permalink to this definition">¶</a></dt>
<dd><p id="index-1">The type for code objects such as returned by <a class="reference internal" href="functions.html#compile" title="compile"><code class="xref py py-func docutils literal notranslate"><span class="pre">compile()</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.ClassType">
<code class="descclassname">types.</code><code class="descname">ClassType</code><a class="headerlink" href="#types.ClassType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of user-defined old-style classes.</p>
</dd></dl>

<dl class="data">
<dt id="types.InstanceType">
<code class="descclassname">types.</code><code class="descname">InstanceType</code><a class="headerlink" href="#types.InstanceType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of instances of user-defined old-style classes.</p>
</dd></dl>

<dl class="data">
<dt id="types.MethodType">
<code class="descclassname">types.</code><code class="descname">MethodType</code><a class="headerlink" href="#types.MethodType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of methods of user-defined class instances.</p>
</dd></dl>

<dl class="data">
<dt id="types.UnboundMethodType">
<code class="descclassname">types.</code><code class="descname">UnboundMethodType</code><a class="headerlink" href="#types.UnboundMethodType" title="Permalink to this definition">¶</a></dt>
<dd><p>An alternate name for <code class="docutils literal notranslate"><span class="pre">MethodType</span></code>.</p>
</dd></dl>

<dl class="data">
<dt id="types.BuiltinFunctionType">
<code class="descclassname">types.</code><code class="descname">BuiltinFunctionType</code><a class="headerlink" href="#types.BuiltinFunctionType" title="Permalink to this definition">¶</a></dt>
<dt id="types.BuiltinMethodType">
<code class="descclassname">types.</code><code class="descname">BuiltinMethodType</code><a class="headerlink" href="#types.BuiltinMethodType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of built-in functions like <a class="reference internal" href="functions.html#len" title="len"><code class="xref py py-func docutils literal notranslate"><span class="pre">len()</span></code></a> or <a class="reference internal" href="sys.html#sys.exit" title="sys.exit"><code class="xref py py-func docutils literal notranslate"><span class="pre">sys.exit()</span></code></a>, and
methods of built-in classes.  (Here, the term “built-in” means “written in
C”.)</p>
</dd></dl>

<dl class="data">
<dt id="types.ModuleType">
<code class="descclassname">types.</code><code class="descname">ModuleType</code><a class="headerlink" href="#types.ModuleType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of modules.</p>
</dd></dl>

<dl class="data">
<dt id="types.FileType">
<code class="descclassname">types.</code><code class="descname">FileType</code><a class="headerlink" href="#types.FileType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of open file objects such as <code class="docutils literal notranslate"><span class="pre">sys.stdout</span></code>; alias of the built-in
<a class="reference internal" href="functions.html#file" title="file"><code class="xref py py-class docutils literal notranslate"><span class="pre">file</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.XRangeType">
<code class="descclassname">types.</code><code class="descname">XRangeType</code><a class="headerlink" href="#types.XRangeType" title="Permalink to this definition">¶</a></dt>
<dd><p id="index-2">The type of range objects returned by <a class="reference internal" href="functions.html#xrange" title="xrange"><code class="xref py py-func docutils literal notranslate"><span class="pre">xrange()</span></code></a>; alias of the built-in
<a class="reference internal" href="functions.html#xrange" title="xrange"><code class="xref py py-class docutils literal notranslate"><span class="pre">xrange</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.SliceType">
<code class="descclassname">types.</code><code class="descname">SliceType</code><a class="headerlink" href="#types.SliceType" title="Permalink to this definition">¶</a></dt>
<dd><p id="index-3">The type of objects returned by <a class="reference internal" href="functions.html#slice" title="slice"><code class="xref py py-func docutils literal notranslate"><span class="pre">slice()</span></code></a>; alias of the built-in
<a class="reference internal" href="functions.html#slice" title="slice"><code class="xref py py-class docutils literal notranslate"><span class="pre">slice</span></code></a>.</p>
</dd></dl>

<dl class="data">
<dt id="types.EllipsisType">
<code class="descclassname">types.</code><code class="descname">EllipsisType</code><a class="headerlink" href="#types.EllipsisType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of <code class="docutils literal notranslate"><span class="pre">Ellipsis</span></code>.</p>
</dd></dl>

<dl class="data">
<dt id="types.TracebackType">
<code class="descclassname">types.</code><code class="descname">TracebackType</code><a class="headerlink" href="#types.TracebackType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of traceback objects such as found in <code class="docutils literal notranslate"><span class="pre">sys.exc_traceback</span></code>.</p>
</dd></dl>

<dl class="data">
<dt id="types.FrameType">
<code class="descclassname">types.</code><code class="descname">FrameType</code><a class="headerlink" href="#types.FrameType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of frame objects such as found in <code class="docutils literal notranslate"><span class="pre">tb.tb_frame</span></code> if <code class="docutils literal notranslate"><span class="pre">tb</span></code> is a
traceback object.</p>
</dd></dl>

<dl class="data">
<dt id="types.BufferType">
<code class="descclassname">types.</code><code class="descname">BufferType</code><a class="headerlink" href="#types.BufferType" title="Permalink to this definition">¶</a></dt>
<dd><p id="index-4">The type of buffer objects created by the <a class="reference internal" href="functions.html#buffer" title="buffer"><code class="xref py py-func docutils literal notranslate"><span class="pre">buffer()</span></code></a> function.</p>
</dd></dl>

<dl class="data">
<dt id="types.DictProxyType">
<code class="descclassname">types.</code><code class="descname">DictProxyType</code><a class="headerlink" href="#types.DictProxyType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of dict proxies, such as <code class="docutils literal notranslate"><span class="pre">TypeType.__dict__</span></code>.</p>
</dd></dl>

<dl class="data">
<dt id="types.NotImplementedType">
<code class="descclassname">types.</code><code class="descname">NotImplementedType</code><a class="headerlink" href="#types.NotImplementedType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of <code class="docutils literal notranslate"><span class="pre">NotImplemented</span></code></p>
</dd></dl>

<dl class="data">
<dt id="types.GetSetDescriptorType">
<code class="descclassname">types.</code><code class="descname">GetSetDescriptorType</code><a class="headerlink" href="#types.GetSetDescriptorType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of objects defined in extension modules with <code class="docutils literal notranslate"><span class="pre">PyGetSetDef</span></code>, such
as <code class="docutils literal notranslate"><span class="pre">FrameType.f_locals</span></code> or <code class="docutils literal notranslate"><span class="pre">array.array.typecode</span></code>.  This type is used as
descriptor for object attributes; it has the same purpose as the
<a class="reference internal" href="functions.html#property" title="property"><code class="xref py py-class docutils literal notranslate"><span class="pre">property</span></code></a> type, but for classes defined in extension modules.</p>
<div class="versionadded">
<p><span class="versionmodified">New in version 2.5.</span></p>
</div>
</dd></dl>

<dl class="data">
<dt id="types.MemberDescriptorType">
<code class="descclassname">types.</code><code class="descname">MemberDescriptorType</code><a class="headerlink" href="#types.MemberDescriptorType" title="Permalink to this definition">¶</a></dt>
<dd><p>The type of objects defined in extension modules with <code class="docutils literal notranslate"><span class="pre">PyMemberDef</span></code>, such
as <code class="docutils literal notranslate"><span class="pre">datetime.timedelta.days</span></code>.  This type is used as descriptor for simple C
data members which use standard conversion functions; it has the same purpose
as the <a class="reference internal" href="functions.html#property" title="property"><code class="xref py py-class docutils literal notranslate"><span class="pre">property</span></code></a> type, but for classes defined in extension modules.</p>
<div class="impl-detail compound">
<p><strong>CPython implementation detail:</strong> In other implementations of Python, this type may be identical to
<code class="docutils literal notranslate"><span class="pre">GetSetDescriptorType</span></code>.</p>
</div>
<div class="versionadded">
<p><span class="versionmodified">New in version 2.5.</span></p>
</div>
</dd></dl>

<dl class="data">
<dt id="types.StringTypes">
<code class="descclassname">types.</code><code class="descname">StringTypes</code><a class="headerlink" href="#types.StringTypes" title="Permalink to this definition">¶</a></dt>
<dd><p>A sequence containing <code class="docutils literal notranslate"><span class="pre">StringType</span></code> and <code class="docutils literal notranslate"><span class="pre">UnicodeType</span></code> used to facilitate
easier checking for any string object.  Using this is more portable than using a
sequence of the two string types constructed elsewhere since it only contains
<code class="docutils literal notranslate"><span class="pre">UnicodeType</span></code> if it has been built in the running version of Python.  For
example: <code class="docutils literal notranslate"><span class="pre">isinstance(s,</span> <span class="pre">types.StringTypes)</span></code>.</p>
<div class="versionadded">
<p><span class="versionmodified">New in version 2.2.</span></p>
</div>
</dd></dl>

</div>


          </div>
        </div>
      </div>
      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
        <div class="sphinxsidebarwrapper">
  <h4>Previous topic</h4>
  <p class="topless"><a href="userdict.html"
                        title="previous chapter">8.12. <code class="docutils literal notranslate"><span class="pre">UserDict</span></code> — Class wrapper for dictionary objects</a></p>
  <h4>Next topic</h4>
  <p class="topless"><a href="new.html"
                        title="next chapter">8.16. <code class="docutils literal notranslate"><span class="pre">new</span></code> — Creation of runtime internal objects</a></p>
  <div role="note" aria-label="source link">
    <h3>This Page</h3>
    <ul class="this-page-menu">
      <li><a href="../_sources/library/types.rst.txt"
            rel="nofollow">Show Source</a></li>
    </ul>
   </div>
<div id="searchbox" style="display: none" role="search">
  <h3>Quick search</h3>
    <div class="searchformwrapper">
    <form class="search" action="../search.html" method="get">
      <input type="text" name="q" />
      <input type="submit" value="Go" />
      <input type="hidden" name="check_keywords" value="yes" />
      <input type="hidden" name="area" value="default" />
    </form>
    </div>
</div>
<script type="text/javascript">$('#searchbox').show(0);</script>
        </div>
      </div>
      <div class="clearer"></div>
    </div>  
    <div class="related" role="navigation" aria-label="related navigation">
      <h3>Navigation</h3>
      <ul>
        <li class="right" style="margin-right: 10px">
          <a href="../genindex.html" title="General Index"
             >index</a></li>
        <li class="right" >
          <a href="../py-modindex.html" title="Python Module Index"
             >modules</a> |</li>
        <li class="right" >
          <a href="new.html" title="8.16. new — Creation of runtime internal objects"
             >next</a> |</li>
        <li class="right" >
          <a href="userdict.html" title="8.12. UserDict — Class wrapper for dictionary objects"
             >previous</a> |</li>
        <li><img src="../_static/py.png" alt=""
                 style="vertical-align: middle; margin-top: -1px"/></li>
        <li><a href="https://www.python.org/">Python</a> &#187;</li>
        <li>
          <a href="../index.html">Python 2.7.16 documentation</a> &#187;
        </li>

          <li class="nav-item nav-item-1"><a href="index.html" >The Python Standard Library</a> &#187;</li>
          <li class="nav-item nav-item-2"><a href="datatypes.html" >8. Data Types</a> &#187;</li> 
      </ul>
    </div>  
    <div class="footer">
    &copy; <a href="../copyright.html">Copyright</a> 1990-2019, Python Software Foundation.
    <br />
    The Python Software Foundation is a non-profit corporation.
    <a href="https://www.python.org/psf/donations/">Please donate.</a>
    <br />
    Last updated on Mar 27, 2019.
    <a href="../bugs.html">Found a bug</a>?
    <br />
    Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.7.6.
    </div>

  </body>
</html>