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71 lines
1.7 KiB
Perl
71 lines
1.7 KiB
Perl
###############################################################################
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#
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# Class: NaturalDocs::Languages::Advanced::ScopeChange
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#
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###############################################################################
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#
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# A class used to store a scope change.
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#
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###############################################################################
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# This file is part of Natural Docs, which is Copyright (C) 2003-2008 Greg Valure
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# Natural Docs is licensed under the GPL
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use strict;
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use integer;
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package NaturalDocs::Languages::Advanced::ScopeChange;
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#
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# Constants: Implementation
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#
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# The object is implemented as a blessed arrayref. The constants below are used as indexes.
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#
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# SCOPE - The new scope <SymbolString>.
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# LINE_NUMBER - The line number of the change.
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#
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use NaturalDocs::DefineMembers 'SCOPE', 'LINE_NUMBER';
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# Dependency: New() depends on the order of these constants as well as that there is no inherited members.
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#
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# Function: New
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#
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# Creates and returns a new object.
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#
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# Parameters:
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#
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# scope - The <SymbolString> the scope was changed to.
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# lineNumber - What line it occurred on.
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#
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sub New #(scope, lineNumber)
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{
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# Dependency: This depends on the order of the parameters matching the constants, and that there are no inherited
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# members.
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my $self = shift;
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my $object = [ @_ ];
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bless $object, $self;
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return $object;
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};
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# Function: Scope
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# Returns the <SymbolString> the scope was changed to.
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sub Scope
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{ return $_[0]->[SCOPE]; };
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# Function: SetScope
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# Replaces the <SymbolString> the scope was changed to.
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sub SetScope #(scope)
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{ $_[0]->[SCOPE] = $_[1]; };
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# Function: LineNumber
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# Returns the line number of the change.
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sub LineNumber
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{ return $_[0]->[LINE_NUMBER]; };
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1;
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