comparison mayachemtools/docs/modules/man3/FileIO.3 @ 0:73ae111cf86f draft

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.\" ========================================================================
.\"
.IX Title "FILEIO 1"
.TH FILEIO 1 "2015-03-29" "perl v5.14.2" "MayaChemTools"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
FileIO
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
use FileIO::FileIO;
.PP
use FileIO::FileIO qw(:all);
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\fBFIleIO\fR class provides following methods:
.PP
new, Close, Open, SetMode
.PP
\&\fBFleIO\fR class serves as a base class for all classes involved in file \s-1IO\s0. It is derived from
\&\fBObjectProperty\fR base class which provides methods not explicitly defined in \fBAtom\fR or
\&\fBObjectProperty\fR class using Perl's \s-1AUTOLOAD\s0 functionality. These methods
are generated on-the-fly for a specified object property:
.PP
.Vb 3
\&    Set<PropertyName>(<PropertyValue>);
\&    $PropertyValue = Get<PropertyName>();
\&    Delete<PropertyName>();
.Ve
.SS "\s-1METHODS\s0"
.IX Subsection "METHODS"
.IP "\fBnew\fR" 4
.IX Item "new"
.Vb 1
\&    $NewFileIO = new FileIO(%NamesAndValues);
.Ve
.Sp
Using specified \fIFileIO\fR property names and values hash, \fBnew\fR method creates a new object
and returns a reference to a newly created \fBFileIO\fR object. By default, the following properties are
initialized:
.Sp
.Vb 4
\&    Name = \*(Aq\*(Aq;
\&    Mode = \*(AqRead\*(Aq;
\&    Status = 0;
\&    FileHandle = \*(Aq\*(Aq;
.Ve
.IP "\fBClose\fR" 4
.IX Item "Close"
.Vb 1
\&    $FileIO\->Close();
.Ve
.Sp
Close open file and returns \fIFileIO\fR.
.IP "\fBOpen\fR" 4
.IX Item "Open"
.Vb 1
\&    $FileIO\->Open();
.Ve
.Sp
Opens the file using file \fIName\fR and \fIMode\fR and returns \fIFileIO\fR.
.IP "\fBSetMode\fR" 4
.IX Item "SetMode"
.Vb 1
\&    $FileIO\->SetMode($Mode);
.Ve
.Sp
Sets up file \fIMode\fR and returns \fIFileIO\fR Default \fIMode\fR value: \fIRead\fR.
Supported \fIMode\fR values:
.Sp
.Vb 1
\&    Read, Write, Append, <, >, >>, r, w, a
.Ve
.IP "\fBSetName\fR" 4
.IX Item "SetName"
.Vb 1
\&    $FileIO\->SetName($Name);
.Ve
.Sp
Sets up file \fIName\fR and returns \fIFileIO\fR.
.SH "AUTHOR"
.IX Header "AUTHOR"
Manish Sud <[e-mail]>
.SH "SEE ALSO"
.IX Header "SEE ALSO"
MoleculeFileIO.pm, MDLMolFileIO.pm, SDFileIO.pm
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright (C) 2015 Manish Sud. All rights reserved.
.PP
This file is part of MayaChemTools.
.PP
MayaChemTools is free software; you can redistribute it and/or modify it under
the terms of the \s-1GNU\s0 Lesser General Public License as published by the Free
Software Foundation; either version 3 of the License, or (at your option)
any later version.