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.\" ========================================================================
.\"
.IX Title "SVN::Dump::Headers 3pm"
.TH SVN::Dump::Headers 3pm "2022-10-14" "perl v5.34.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.nh
.SH "NAME"
SVN::Dump::Headers \- Headers of a SVN dump record
.SH "VERSION"
.IX Header "VERSION"
version 0.08
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 2
\&    # SVN::Dump::Headers objects are returned by the read_header_block()
\&    # method of SVN::Dump::Reader
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
A SVN::Dump::Headers object represents the headers of a
\&\s-1SVN\s0 dump record.
.SH "METHODS"
.IX Header "METHODS"
SVN::Dump::Headers provides the following methods:
.IP "new( [$hashref] )" 4
.IX Item "new( [$hashref] )"
Create and return a new empty SVN::Dump::Headers object.
.Sp
If \f(CW$hashref\fR is given (it can be a blessed hash reference), the
keys from the hash are used to initialise the headers.
.ie n .IP "set($h, $v)" 4
.el .IP "set($h, \f(CW$v\fR)" 4
.IX Item "set($h, $v)"
Set the \f(CW$h\fR header to the value \f(CW$v\fR.
.Sp
\&\f(CW\*(C`_\*(C'\fR can be used as a replacement for \f(CW\*(C`\-\*(C'\fR in the header name.
.IP "get($h)" 4
.IX Item "get($h)"
Get the value of header \f(CW$h\fR.
.Sp
\&\f(CW\*(C`_\*(C'\fR can be used as a replacement for \f(CW\*(C`\-\*(C'\fR in the header name.
.IP "\fBkeys()\fR" 4
.IX Item "keys()"
Return the list of headers, in canonical order.
.IP "\fBas_string()\fR" 4
.IX Item "as_string()"
Return a string that represents the record headers.
.IP "\fBtype()\fR" 4
.IX Item "type()"
It is possible to guess the record type from its headers.
.Sp
This method returns a string that represents the record type.
The string is one of \f(CW\*(C`revision\*(C'\fR, \f(CW\*(C`node\*(C'\fR, \f(CW\*(C`uuid\*(C'\fR or \f(CW\*(C`format\*(C'\fR.
.Sp
The method dies if it can't determine the record type.
.SH "ENCAPSULATION"
.IX Header "ENCAPSULATION"
When using SVN::Dump to manipulate a \s-1SVN\s0 dump, one should not directly
access the SVN::Dump::Headers component of a SVN::Dump::Record, but
use the \f(CW\*(C`set_header()\*(C'\fR and \f(CW\*(C`get_header()\*(C'\fR methods of the record object.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
SVN::Dump,
SVN::Dump::Reader,
SVN::Dump::Record.
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright 2006\-2011 Philippe Bruhat (BooK), All Rights Reserved.
.SH "LICENSE"
.IX Header "LICENSE"
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.