cpython-lru_cache-weakref: Doc/lib/libpprint.tex annotate

annotate Doc/lib/libpprint.tex @ 6719:faebc1940432 legacy-trunk

Understand -Xlinker option.

author	Guido van Rossum <guido@python.org>
date	Tue, 02 Dec 1997 20:38:11 +0000
parents	a7ea74a27993
children	adb300cbd566

rev	line source
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	1 %% Author: Fred L. Drake, Jr. <fdrake@acm.org>
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	2
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	3 \section{Standard module \sectcode{pprint}}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	4 \stmodindex{pprint}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	5
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	6 The \code{pprint} module provides a capability to ``pretty-print''
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	7 arbitrary Python data structures in a form which can be used as input
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	8 to the interpreter. If the formatted structures include objects which
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	9 are not fundamental Python types, the representation may not be
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	10 loadable. This may be the case if objects such as files, sockets,
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	11 classes, or instances are included, as well as many other builtin
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	12 objects which are not representable as Python constants.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	13
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	14 The formatted representation keeps objects on a single line if it can,
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	15 and breaks them onto multiple lines if they don't fit within the
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	16 allowed width. Construct PrettyPrinter objects explicitly if you need
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	17 to adjust the width constraint.
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	18
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	19 The \code{pprint} module defines one class:
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	20
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	21 \renewcommand{\indexsubitem}{(in module pprint)}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	22
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	23 % First the implementation class:
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	24
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	25 \begin{funcdesc}{PrettyPrinter}{...}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	26 Construct a PrettyPrinter instance. This constructor understands
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	27 several keyword parameters. An output stream may be set using the
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	28 \var{stream} keyword; the only method used on the stream object is the
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	29 file protocol's \code{write()} method. If not specified, the
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	30 PrettyPrinter adopts \code{sys.stdout}. Three additional parameters
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	31 may be used to control the formatted representation. The keywords are
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	32 \var{indent}, \var{depth}, and \var{width}. The amount of indentation
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	33 added for each recursive level is specified by \var{indent}; the
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	34 default is one. Other values can cause output to look a little odd,
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	35 but can make nesting easier to spot. The number of levels which may
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	36 be printed is controlled by \var{depth}; if the data structure being
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	37 printed is too deep, the next contained level is replaced by
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	38 \samp{...}. By default, there is no constraint on the depth of the
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	39 objects being formatted. The desired output width is constrained
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	40 using the \var{width} parameter; the default is eighty characters. If
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	41 a structure cannot be formatted within the constrained width, a best
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	42 effort will be made.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	43
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	44 \begin{verbatim}
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	45 >>> import pprint, sys
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	46 >>> stuff = sys.path[:]
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	47 >>> stuff.insert(0, stuff[:])
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	48 >>> pp = pprint.PrettyPrinter(indent=4)
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	49 >>> pp.pprint(stuff)
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	50 [ [ '',
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	51 '/usr/local/lib/python1.5',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	52 '/usr/local/lib/python1.5/test',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	53 '/usr/local/lib/python1.5/sunos5',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	54 '/usr/local/lib/python1.5/sharedmodules',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	55 '/usr/local/lib/python1.5/tkinter'],
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	56 '',
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	57 '/usr/local/lib/python1.5',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	58 '/usr/local/lib/python1.5/test',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	59 '/usr/local/lib/python1.5/sunos5',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	60 '/usr/local/lib/python1.5/sharedmodules',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	61 '/usr/local/lib/python1.5/tkinter']
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	62 >>>
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	63 >>> import parser
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	64 >>> tup = parser.ast2tuple(
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	65 ... parser.suite(open('pprint.py').read()))[1][1][1]
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	66 >>> pp = pprint.PrettyPrinter(depth=6)
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	67 >>> pp.pprint(tup)
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	68 (266, (267, (307, (287, (288, (...))))))
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	69 \end{verbatim}
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	70 \end{funcdesc}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	71
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	72
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	73 % Now the derivative functions:
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	74
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	75 The PrettyPrinter class supports several derivative functions:
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	76
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	77 \begin{funcdesc}{pformat}{object}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	78 Return the formatted representation of \var{object} as a string. The
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	79 default parameters for formatting are used.
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	80 \end{funcdesc}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	81
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	82 \begin{funcdesc}{pprint}{object\optional{, stream}}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	83 Prints the formatted representation of \var{object} on \var{stream},
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	84 followed by a newline. If \var{stream} is omitted, \code{sys.stdout}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	85 is used. This may be used in the interactive interpreter instead of a
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	86 \code{print} command for inspecting values. The default parameters
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	87 for formatting are used.
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	88
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	89 \begin{verbatim}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	90 >>> stuff = sys.path[:]
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	91 >>> stuff.insert(0, stuff)
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	92 >>> pprint.pprint(stuff)
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	93 [<Recursion on list with id=869440>,
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	94 '',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	95 '/usr/local/lib/python1.5',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	96 '/usr/local/lib/python1.5/test',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	97 '/usr/local/lib/python1.5/sunos5',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	98 '/usr/local/lib/python1.5/sharedmodules',
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	99 '/usr/local/lib/python1.5/tkinter']
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	100 \end{verbatim}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	101 \end{funcdesc}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	102
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	103 \begin{funcdesc}{isreadable}{object}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	104 Determine if the formatted representation of \var{object} is
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	105 ``readable,'' or can be used to reconstruct the value using
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	106 \code{eval()}. Note that this returns false for recursive objects.
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	107
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	108 \begin{verbatim}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	109 >>> pprint.isreadable(stuff)
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	110 0
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	111 \end{verbatim}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	112 \end{funcdesc}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	113
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	114 \begin{funcdesc}{isrecursive}{object}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	115 Determine if \var{object} requires a recursive representation.
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	116 \end{funcdesc}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	117
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	118
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	119 One more support function is also defined:
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	120
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	121 \begin{funcdesc}{saferepr}{object}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	122 Return a string representation of \var{object}, protected against
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	123 recursive data structures. If the representation of \var{object}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	124 exposes a recursive entry, the recursive reference will be represented
6647 a7ea74a27993 Get rid of math mode in some places. Guido van Rossum <guido@python.org> parents: 5896 diff changeset	125 as \code{<Recursion on \var{typename} with id=\var{number}>}. The
5896 67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	126 representation is not otherwise formatted.
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	127
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	128 \begin{verbatim}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	129 >>> pprint.saferepr(stuff)
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	130 "[<Recursion on list with id=682968>, '', '/usr/local/lib/python1.4', '/usr/loca
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	131 l/lib/python1.4/test', '/usr/local/lib/python1.4/sunos5', '/usr/local/lib/python
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	132 1.4/sharedmodules', '/usr/local/lib/python1.4/tkinter']"
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	133 \end{verbatim}
67022d28a65d A couple of grammatical nits. Fred Drake <fdrake@acm.org> parents: 5836 diff changeset	134 \end{funcdesc}
5836 3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	135
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	136
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	137 \subsection{PrettyPrinter Objects}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	138
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	139 PrettyPrinter instances (returned by \code{PrettyPrinter()} above)
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	140 have the following methods.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	141
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	142 \renewcommand{\indexsubitem}{(PrettyPrinter method)}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	143
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	144 \begin{funcdesc}{pformat}{object}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	145 Return the formatted representation of \var{object}. This takes into
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	146 account the options passed to the PrettyPrinter constructor.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	147 \end{funcdesc}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	148
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	149 \begin{funcdesc}{pprint}{object}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	150 Print the formatted representation of \var{object} on the configured
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	151 stream, followed by a newline.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	152 \end{funcdesc}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	153
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	154 The following methods provide the implementations for the
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	155 corresponding functions of the same names. Using these methods on an
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	156 instance is slightly more efficient since new PrettyPrinter objects
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	157 don't need to be created.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	158
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	159 \begin{funcdesc}{isreadable}{object}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	160 Determine if the formatted representation of the object is
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	161 ``readable,'' or can be used to reconstruct the value using
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	162 \code{eval()}. Note that this returns false for recursive objects.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	163 If the \var{depth} parameter of the PrettyPrinter is set and the
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	164 object is deeper than allowed, this returns false.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	165 \end{funcdesc}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	166
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	167 \begin{funcdesc}{isrecursive}{object}
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	168 Determine if the object requires a recursive representation.
3a798677506c Documentation for the pprint module. Fred Drake <fdrake@acm.org> parents: diff changeset	169 \end{funcdesc}

Mercurial > cpython-lru_cache-weakref

annotate Doc/lib/libpprint.tex @ 6719:faebc1940432 legacy-trunk