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# [[[ HEADER ]]] |
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package RPerl::Operation::Expression; |
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use strict; |
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use warnings; |
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use RPerl::AfterSubclass; |
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our $VERSION = 0.002_010; |
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# [[[ OO INHERITANCE ]]] |
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use parent qw(RPerl::Operation); |
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use RPerl::Operation; |
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# [[[ CRITICS ]]] |
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## no critic qw(ProhibitUselessNoCritic ProhibitMagicNumbers RequireCheckedSyscalls) # USER DEFAULT 1: allow numeric values & print operator |
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## no critic qw(RequireInterpolationOfMetachars) # USER DEFAULT 2: allow single-quoted control characters & sigils |
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# [[[ OO PROPERTIES ]]] |
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our hashref $properties = {}; |
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# [[[ SUBROUTINES & OO METHODS ]]] |
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our string_hashref::method $ast_to_rperl__generate = sub { |
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( my object $self, my string_hashref $modes) = @_; |
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my string_hashref $rperl_source_group |
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= { PMC => q{} }; |
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my string_hashref $rperl_source_subgroup; |
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# RPerl::diag( 'in Expression->ast_to_rperl__generate(), received $self = ' . "\n" . RPerl::Parser::rperl_ast__dump($self) . "\n" ); |
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if ( ( ref $self ) eq 'Operation_78' ) { # Operation -> Expression ';' |
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$rperl_source_subgroup |
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= $self->{children}->[0]->ast_to_rperl__generate($modes); |
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RPerl::Generator::source_group_append( $rperl_source_group, |
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$rperl_source_subgroup ); |
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$rperl_source_group->{PMC} .= $self->{children}->[1] . "\n"; # semicolon |
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} |
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elsif ( ( ref $self ) eq 'SubExpression_135' ) { # SubExpression -> Expression |
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$rperl_source_subgroup |
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= $self->{children}->[0]->ast_to_rperl__generate($modes); |
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RPerl::Generator::source_group_append( $rperl_source_group, |
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$rperl_source_subgroup ); |
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} |
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else { |
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die RPerl::Parser::rperl_rule__replace( |
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'ERROR ECOGEASRP00, CODE GENERATOR, ABSTRACT SYNTAX TO RPERL: Grammar rule ' |
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. ( ref $self ) |
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. ' found where Operation_78 or SubExpression_135 expected, dying' |
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) . "\n"; |
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} |
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return $rperl_source_group; |
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}; |
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our string_hashref::method $ast_to_cpp__generate__CPPOPS_PERLTYPES = sub { |
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( my object $self, my string_hashref $modes) = @_; |
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my string_hashref $cpp_source_group |
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= { CPP => q{// <<< RP::O::E __DUMMY_SOURCE_CODE CPPOPS_PERLTYPES >>>} |
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. "\n" }; |
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#... |
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return $cpp_source_group; |
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}; |
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our string_hashref::method $ast_to_cpp__generate__CPPOPS_CPPTYPES = sub { |
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( my object $self, my string_hashref $modes) = @_; |
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my string_hashref $cpp_source_group |
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= { CPP => q{} }; |
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my string_hashref $cpp_source_subgroup; |
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# RPerl::diag( 'in Expression->ast_to_cpp__generate__CPPOPS_CPPTYPES(), received $self = ' . "\n" . RPerl::Parser::rperl_ast__dump($self) . "\n" ); |
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if ( ( ref $self ) eq 'Operation_78' ) { # Operation -> Expression ';' |
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$cpp_source_subgroup |
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= $self->{children}->[0]->ast_to_cpp__generate__CPPOPS_CPPTYPES($modes); |
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# RPerl::diag( 'in Expression->ast_to_cpp__generate__CPPOPS_CPPTYPES(), have $cpp_source_subgroup = ' . "\n" . RPerl::Parser::rperl_ast__dump($cpp_source_subgroup) . "\n" ); |
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RPerl::Generator::source_group_append( $cpp_source_group, |
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$cpp_source_subgroup ); |
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$cpp_source_group->{CPP} .= $self->{children}->[1] . "\n"; # semicolon |
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} |
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elsif ( ( ref $self ) eq 'SubExpression_135' ) { # SubExpression -> Expression |
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$cpp_source_subgroup |
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= $self->{children}->[0]->ast_to_cpp__generate__CPPOPS_CPPTYPES($modes); |
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# RPerl::diag( 'in Expression->ast_to_cpp__generate__CPPOPS_CPPTYPES(), have $cpp_source_subgroup = ' . "\n" . RPerl::Parser::rperl_ast__dump($cpp_source_subgroup) . "\n" ); |
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RPerl::Generator::source_group_append( $cpp_source_group, |
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$cpp_source_subgroup ); |
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} |
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else { |
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die RPerl::Parser::rperl_rule__replace( |
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'ERROR ECOGEASCP00, CODE GENERATOR, ABSTRACT SYNTAX TO C++: Grammar rule ' |
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. ( ref $self ) |
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. ' found where Operation_78 or SubExpression_135 expected, dying' |
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) . "\n"; |
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} |
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return $cpp_source_group; |
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}; |
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1; # end of class |