/usr/share/perl5/PlSense/Symbol/Module.pm is in plsense 0.3.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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use parent qw{ PlSense::Symbol };
use strict;
use warnings;
use Class::Std::Storable;
use List::AllUtils qw{ first uniq firstidx };
use Scalar::Util qw{ weaken };
use PlSense::Logger;
{
my %filepath_of :ATTR( :init_arg<filepath> );
sub get_filepath { my ($self) = @_; return $filepath_of{ident $self}; }
my %projectnm_of :ATTR( :init_arg<projectnm> :default('') );
sub get_projectnm { my ($self) = @_; return $projectnm_of{ident $self}; }
my %lastmodified_of :ATTR( :init_arg<lastmodified> );
sub get_lastmodified { my ($self) = @_; return $lastmodified_of{ident $self}; }
my %initialized_is :ATTR( :default(0) );
sub initialized { my ($self) = @_; $initialized_is{ident $self} = 1; }
sub uninitialized { my ($self) = @_; $initialized_is{ident $self} = 0; }
sub is_initialized { my ($self) = @_; return $initialized_is{ident $self}; }
my %parents_of :ATTR();
sub update_parent {
my ($self) = @_;
DELETE_INVALID:
while ( ( my $idx = firstidx { ! $_ } @{$parents_of{ident $self}} ) >= 0 ) {
splice @{$parents_of{ident $self}}, $idx, 1;
}
}
sub push_parent {
my ($self, $parent, $not_weaken) = @_;
if ( ! $parent || ! $parent->isa("PlSense::Symbol::Module") ) {
logger->error("Not PlSense::Symbol::Module");
return;
}
if ( $self->exist_parent($parent->get_name) ) {
logger->warn("Already exist [".$parent->get_name()."]");
return;
}
push @{$parents_of{ident $self}}, $parent;
if ( ! $not_weaken ) { weaken @{$parents_of{ident $self}}[-1]; }
}
sub count_parent {
my ($self) = @_;
$self->update_parent;
return $#{$parents_of{ident $self}} + 1;
}
sub get_parent {
my ($self, $index) = @_;
if ( $index !~ m{ ^\d+$ }xms ) {
logger->warn("Not Integer");
return;
}
if ( $index < 1 || $index > $#{$parents_of{ident $self}} + 1 ) {
logger->warn("Out of Index");
return;
}
return @{$parents_of{ident $self}}[$index - 1];
}
sub exist_parent {
my ($self, $mdlnm) = @_;
my @ret = grep { $_ && $_->get_name eq $mdlnm } @{$parents_of{ident $self}};
return $#ret >= 0 ? 1 : 0;
}
sub reset_parent { my ($self) = @_; $parents_of{ident $self} = []; }
my %usingmdls_of :ATTR();
sub update_usingmdl {
my ($self) = @_;
DELETE_INVALID:
while ( ( my $idx = firstidx { ! $_ } @{$usingmdls_of{ident $self}} ) >= 0 ) {
splice @{$usingmdls_of{ident $self}}, $idx, 1;
}
}
sub push_usingmdl {
my ($self, $usingmdl, $not_weaken) = @_;
if ( ! $usingmdl || ! $usingmdl->isa("PlSense::Symbol::Module") ) {
logger->error("Not PlSense::Symbol::Module");
return;
}
if ( $self->exist_usingmdl($usingmdl->get_name()) ) {
logger->warn("Already exist : ".$usingmdl->get_name());
return;
}
push @{$usingmdls_of{ident $self}}, $usingmdl;
if ( ! $not_weaken ) { weaken @{$usingmdls_of{ident $self}}[-1]; }
}
sub count_usingmdl {
my ($self) = @_;
$self->update_usingmdl;
return $#{$usingmdls_of{ident $self}} + 1;
}
sub get_usingmdl {
my ($self, $index) = @_;
if ( $index !~ m{ ^\d+$ }xms ) {
logger->warn("Not Integer");
return;
}
if ( $index < 1 || $index > $#{$usingmdls_of{ident $self}} + 1 ) {
logger->warn("Out of Index");
return;
}
return @{$usingmdls_of{ident $self}}[$index - 1];
}
sub exist_usingmdl {
my ($self, $mdlnm) = @_;
my @ret = grep { $_ && $_->get_name eq $mdlnm } @{$usingmdls_of{ident $self}};
return $#ret >= 0 ? 1 : 0;
}
sub reset_usingmdl { my ($self) = @_; $usingmdls_of{ident $self} = []; }
my %bundlemdls_of :ATTR( :default(undef) );
sub update_bundlemdl {
my ($self) = @_;
DELETE_INVALID:
while ( ( my $idx = firstidx { ! $_ } @{$bundlemdls_of{ident $self}} ) >= 0 ) {
splice @{$bundlemdls_of{ident $self}}, $idx, 1;
}
}
sub push_bundlemdl {
my ($self, $bundlemdl, $not_weaken) = @_;
if ( ! $bundlemdl || ! $bundlemdl->isa("PlSense::Symbol::Module") ) {
logger->error("Not PlSense::Symbol::Module");
return;
}
if ( $self->exist_bundlemdl($bundlemdl->get_name()) ) {
logger->warn("Already exist : ".$bundlemdl->get_name());
return;
}
push @{$bundlemdls_of{ident $self}}, $bundlemdl;
if ( ! $not_weaken ) { weaken @{$bundlemdls_of{ident $self}}[-1]; }
}
sub count_bundlemdl {
my ($self) = @_;
$self->update_bundlemdl;
return $#{$bundlemdls_of{ident $self}} + 1;
}
sub get_bundlemdl {
my ($self, $index) = @_;
if ( ! $index || $index !~ m{ ^\d+$ }xms ) {
logger->warn("Not Integer");
return;
}
if ( $index < 1 || $index > $#{$bundlemdls_of{ident $self}} + 1 ) {
logger->warn("Out of Index");
return;
}
return @{$bundlemdls_of{ident $self}}[$index - 1];
}
sub exist_bundlemdl {
my ($self, $mdlnm) = @_;
my @ret = grep { $_ && $_->get_name eq $mdlnm } @{$bundlemdls_of{ident $self}};
return $#ret >= 0 ? 1 : 0;
}
sub reset_bundlemdl { my ($self) = @_; $bundlemdls_of{ident $self} = []; }
my %memberh_of :ATTR();
sub set_member {
my ($self, $membernm, $member) = @_;
if ( ! $member || ! $member->isa("PlSense::Symbol::Variable") ) {
logger->error("Not PlSense::Symbol::Variable");
return;
}
if ( $membernm ne $member->get_name() ) {
logger->warn("Not equal key[$membernm] and member's name[".$member->get_name()."]");
return;
}
$memberh_of{ident $self}->{$membernm} = $member;
}
sub exist_member {
my ($self, $membernm) = @_;
return $membernm && exists $memberh_of{ident $self}->{$membernm};
}
sub get_member {
my ($self, $membernm) = @_;
if ( ! exists $memberh_of{ident $self}->{$membernm} ) {
logger->warn("Not exist member[$membernm] in ".$self->get_fullnm);
return;
}
return $memberh_of{ident $self}->{$membernm};
}
sub keys_member {
my ($self) = @_;
return keys %{$memberh_of{ident $self}};
}
my %methodh_of :ATTR();
sub set_method {
my ($self, $methodnm, $method) = @_;
if ( ! $method || ! $method->isa("PlSense::Symbol::Method") ) {
logger->error("Not PlSense::Symbol::Method");
return;
}
if ( $methodnm ne $method->get_name() ) {
logger->warn("Not equal key[$methodnm] and method's name[".$method->get_name()."]");
return;
}
$methodh_of{ident $self}->{$methodnm} = $method;
}
sub exist_method {
my ($self, $methodnm) = @_;
return $methodnm && exists $methodh_of{ident $self}->{$methodnm};
}
sub get_method {
my ($self, $methodnm) = @_;
if ( ! exists $methodh_of{ident $self}->{$methodnm} ) {
logger->warn("Not exist method[$methodnm] in ".$self->get_fullnm);
return;
}
return $methodh_of{ident $self}->{$methodnm};
}
sub keys_method {
my ($self) = @_;
return keys %{$methodh_of{ident $self}};
}
my %source_of :ATTR();
sub set_source {
my ($self, $source) = @_;
$source_of{ident $self} = $source;
}
sub get_source { my ($self) = @_; return $source_of{ident $self}; }
sub BUILD {
my ($class, $ident, $arg_ref) = @_;
$class->set_type("module");
$class->reset_all;
my $name = $arg_ref->{name} || "";
if ( ! $name || $name !~ m{ ^ [a-zA-Z_][a-zA-Z0-9_:]* $ }xms ) {
logger->error("Name is invalid value : [$name]");
}
my $filepath = $arg_ref->{filepath} || "";
if ( ! -f $filepath ) {
logger->error("Not exist file[$filepath]");
}
}
sub reset_all {
my ($self, $lastmodified) = @_;
$parents_of{ident $self} = [];
$usingmdls_of{ident $self} = [];
$bundlemdls_of{ident $self} = [];
$memberh_of{ident $self} = {};
$methodh_of{ident $self} = {};
$source_of{ident $self} = undef;
$initialized_is{ident $self} = 0;
if ( $lastmodified ) { $lastmodified_of{ident $self} = $lastmodified; }
}
sub renew {
my ($self) = @_;
return PlSense::Symbol::Module->new({ name => $self->get_name,
filepath => $self->get_filepath,
projectnm => $self->get_projectnm,
lastmodified => $self->get_lastmodified,
linenumber => $self->get_linenumber,
colnumber => $self->get_colnumber, });
}
sub interchange_to {
my ($self, $mdl) = @_;
if ( ! $mdl || ! $mdl->isa("PlSense::Symbol::Module") ) { return; }
$self->reset_all($mdl->get_lastmodified);
MEMBER:
foreach my $membernm ( $mdl->keys_member ) {
my $member = $mdl->get_member($membernm);
$member->set_belong($self);
}
METHOD:
foreach my $methodnm ( $mdl->keys_method ) {
my $method = $mdl->get_method($methodnm);
$method->set_module($self);
}
PARENT:
for my $i ( 1..$mdl->count_parent ) { $self->push_parent( $mdl->get_parent($i) ); }
USINGMDL:
for my $i ( 1..$mdl->count_usingmdl ) { $self->push_usingmdl( $mdl->get_usingmdl($i) ); }
BUNDLEMDL:
for my $i ( 1..$mdl->count_bundlemdl ) { $self->push_bundlemdl( $mdl->get_bundlemdl($i) ); }
$self->set_helptext($mdl->get_helptext);
$self->set_source($mdl->get_source);
$mdl->is_initialized ? $self->initialized : $self->uninitialized;
}
sub get_fullnm {
my $self = shift;
return $self->get_name eq "main" ? "main[".$self->get_filepath."]" : $self->get_name;
}
sub to_detail_string {
my $self = shift;
my $ret = "";
my $first;
my $addr = sprintf("%s", $self);
$addr =~ s{ ^ PlSense::Symbol::Module=SCALAR\((.+)\) $ }{$1}xms;
$ret .= "MYSELF: ".$self->get_name."($addr)\n";
$ret .= "PARENT: ";
$first = 1;
PARENT:
for ( my $i = 1; $i <= $self->count_parent; $i++ ) {
my $mdl = $self->get_parent($i);
if ( ! $first ) { $ret .= ", "; }
$first = 0;
$ret .= $mdl->get_name;
my $addr = sprintf("%s", $mdl);
$addr =~ s{ ^ PlSense::Symbol::Module=SCALAR\((.+)\) $ }{$1}xms;
$ret .= "($addr)";
}
$ret .= "\n";
$ret .= "INCLUDE: ";
$first = 1;
USINGMDL:
for ( my $i = 1; $i <= $self->count_usingmdl; $i++ ) {
my $mdl = $self->get_usingmdl($i);
if ( ! $first ) { $ret .= ", "; }
$first = 0;
$ret .= $mdl->get_name;
my $addr = sprintf("%s", $mdl);
$addr =~ s{ ^ PlSense::Symbol::Module=SCALAR\((.+)\) $ }{$1}xms;
$ret .= "($addr)";
}
$ret .= "\n";
MEMBER:
foreach my $var ( values %{$memberh_of{ident $self}} ) {
$ret .= $var->get_name." LEXICAL[".$var->is_lexical."] IMPORTIVE[".$var->is_importive."]\n";
}
METHOD:
foreach my $mtd ( values %{$methodh_of{ident $self}} ) {
my $attr = $mtd->get_attribute;
my $attrtext = $attr ? $attr->{content} : "";
$ret .= "&".$mtd->get_name." ATTR[".$attrtext."] PUBLIC[".$mtd->is_publicly."] PRIVATE[".$mtd->is_privately."] IMPORTIVE[".$mtd->is_importive."] RESERVED[".$mtd->is_reserved."]\n";
VAR:
foreach my $varnm ( $mtd->keys_variable ) {
my $var = $mtd->get_variable($varnm);
$ret .= " ".$var->get_name." LEXICAL[".$var->is_lexical."] IMPORTIVE[".$var->is_importive."]\n";
}
}
return $ret;
}
sub is_objective {
my $self = shift;
return $self->exist_method("new");
}
sub is_exportable {
my $self = shift;
return $self->exist_parent("Exporter") || $self->exist_usingmdl("Exporter");
}
sub is_ancestor_of {
my ($self, $mdl) = @_;
if ( ! $mdl || ! $mdl->isa("PlSense::Symbol::Module") ) { return; }
PARENT:
for my $i ( 1..$mdl->count_parent ) {
my $parent = $mdl->get_parent($i);
if ( $parent->get_name eq $self->get_name ) { return 1; }
$self->is_ancestor_of($parent) && return 1;
}
return;
}
sub get_own_methods {
my ($self, $only_name) = @_;
my %mtd_of;
METHOD:
foreach my $mtd ( values %{$methodh_of{ident $self}} ) {
my $mtdnm = $mtd->get_name;
if ( $mtd->is_importive ) { next METHOD; }
$mtd_of{$mtdnm} = $mtd;
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_inherit_methods {
my ($self, $only_name) = @_;
my %mtd_of;
PARENT:
for ( my $i = 1; $i <= $self->count_parent; $i++ ) {
my $parent = $self->get_parent($i);
PARENTMTD:
foreach my $mtd ( $parent->get_not_private_methods ) {
if ( exists $mtd_of{$mtd->get_name} ) { next PARENTMTD; }
$mtd_of{$mtd->get_name} = $mtd;
}
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_public_methods {
my ($self, $only_name) = @_;
my %mtd_of;
METHOD:
foreach my $mtd ( values %{$methodh_of{ident $self}} ) {
my $mtdnm = $mtd->get_name;
if ( $mtd->is_importive ) { next METHOD; }
if ( $mtd->is_reserved ) { next METHOD; }
if ( ! $mtd->is_publicly ) { next METHOD; }
$mtd_of{$mtdnm} = $mtd;
}
PARENT:
for ( my $i = 1; $i <= $self->count_parent; $i++ ) {
my $parent = $self->get_parent($i);
PARENTMTD:
foreach my $mtd ( $parent->get_public_methods ) {
if ( exists $mtd_of{$mtd->get_name} ) { next PARENTMTD; }
$mtd_of{$mtd->get_name} = $mtd;
}
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_not_private_methods {
my ($self, $only_name) = @_;
my %mtd_of;
METHOD:
foreach my $mtd ( values %{$methodh_of{ident $self}} ) {
my $mtdnm = $mtd->get_name;
if ( $mtd->is_importive ) { next METHOD; }
if ( $mtd->is_reserved ) { next METHOD; }
if ( $mtd->is_privately ) { next METHOD; }
$mtd_of{$mtdnm} = $mtd;
}
INHERITMTD:
foreach my $mtd ( $self->get_inherit_methods ) {
if ( exists $mtd_of{$mtd->get_name} ) { next INHERITMTD; }
$mtd_of{$mtd->get_name} = $mtd;
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_all_objective_methods {
my ($self, $only_name) = @_;
my %mtd_of;
METHOD:
foreach my $mtd ( values %{$methodh_of{ident $self}} ) {
my $mtdnm = $mtd->get_name;
if ( $mtd->is_importive ) { next METHOD; }
if ( $mtd->is_reserved ) { next METHOD; }
$mtd_of{$mtdnm} = $mtd;
}
INHERITMTD:
foreach my $mtd ( $self->get_inherit_methods ) {
if ( exists $mtd_of{$mtd->get_name} ) { next INHERITMTD; }
$mtd_of{$mtd->get_name} = $mtd;
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_instance_methods {
my ($self, $mdl, $only_name) = @_;
$only_name = $only_name ? 1 : 0;
my $is_me = $mdl && $mdl->isa("PlSense::Symbol::Module") && $self->get_name eq $mdl->get_name ? 1 : 0;
my $is_ancestor = $self->is_ancestor_of($mdl) ? 1 : 0;
my $mdltext = $mdl && $mdl->isa("PlSense::Symbol::Module") ? $mdl->get_name : "";
logger->debug("Get instance methods of [".$self->get_name."] in [$mdltext]. is_me[$is_me] is_ancestor[$is_ancestor] only_name[$only_name]");
return $is_me ? $self->get_all_objective_methods($only_name)
: $is_ancestor ? $self->get_not_private_methods($only_name)
: $self->get_public_methods($only_name);
}
sub get_static_methods {
my ($self, $mdl, $only_name) = @_;
my %mtd_of;
INSTANCEMTD:
foreach my $mtd ( $self->get_instance_methods($mdl) ) {
$mtd_of{$mtd->get_name} = $mtd;
}
IMPORTMTD:
foreach my $mtd ( values %{$methodh_of{ident $self}} ) {
my $mtdnm = $mtd->get_name;
if ( ! $mtd->is_importive ) { next IMPORTMTD; }
if ( $mtd->is_reserved ) { next IMPORTMTD; }
if ( exists $mtd_of{$mtdnm} ) { next IMPORTMTD; }
USINGMDL:
for ( my $i = 1; $i <= $self->count_usingmdl; $i++ ) {
my $m = $self->get_usingmdl($i);
if ( ! $m->exist_method($mtdnm) ) { next USINGMDL; }
my $extmtd = $m->get_method($mtdnm);
if ( $extmtd->is_importive ) { next USINGMDL; }
$mtd_of{$mtdnm} = $extmtd;
last USINGMDL;
}
if ( ! exists $mtd_of{$mtdnm} ) { $mtd_of{$mtdnm} = $mtd; }
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_any_methods {
my ($self, $only_name) = @_;
my %mtd_of;
METHOD:
foreach my $mtd ( values %{$methodh_of{ident $self}} ) {
my $mtdnm = $mtd->get_name;
$mtd_of{$mtdnm} = $mtd;
}
INHERITMTD:
foreach my $mtd ( $self->get_inherit_methods ) {
if ( exists $mtd_of{$mtd->get_name} ) { next INHERITMTD; }
$mtd_of{$mtd->get_name} = $mtd;
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_any_original_methods {
my ($self, $only_name) = @_;
my %mtd_of;
METHOD:
foreach my $mtd ( values %{$methodh_of{ident $self}} ) {
my $mtdnm = $mtd->get_name;
if ( $mtd->is_importive ) {
USINGMDL:
for ( my $i = 1; $i <= $self->count_usingmdl; $i++ ) {
my $m = $self->get_usingmdl($i);
if ( ! $m->exist_method($mtdnm) ) { next USINGMDL; }
my $extmtd = $m->get_method($mtdnm);
# if ( $extmtd->is_importive ) { next USINGMDL; }
$mtd_of{$mtdnm} = $extmtd;
last USINGMDL;
}
if ( ! exists $mtd_of{$mtdnm} ) { $mtd_of{$mtdnm} = $mtd; }
}
else {
$mtd_of{$mtdnm} = $mtd;
}
}
INHERITMTD:
foreach my $mtd ( $self->get_inherit_methods ) {
if ( exists $mtd_of{$mtd->get_name} ) { next INHERITMTD; }
$mtd_of{$mtd->get_name} = $mtd;
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_external_methods {
my ($self, $only_name) = @_;
my %mtd_of;
USINGMDL:
for ( my $i = 1; $i <= $self->count_usingmdl; $i++ ) {
my $m = $self->get_usingmdl($i);
MTD:
foreach my $mtd ( $m->get_public_methods ) {
if ( exists $mtd_of{$mtd->get_fullnm} ) { next MTD; }
$mtd_of{$mtd->get_fullnm} = $mtd;
}
}
my @ret;
PUSH:
foreach my $mtdnm ( sort keys %mtd_of ) {
push @ret, $only_name ? $mtdnm : $mtd_of{$mtdnm};
}
return @ret;
}
sub get_instance_method {
my ($self, $mdl, $mtdnm) = @_;
return first { $mtdnm && $_->get_name eq $mtdnm } $self->get_instance_methods($mdl);
}
sub get_any_method {
my ($self, $mtdnm) = @_;
if ( ! $mtdnm ) { return; }
if ( $mtdnm =~ s{ \A SUPER:: }{}xms ) {
PARENT:
for my $i ( 1..$self->count_parent ) {
my $parent = $self->get_parent($i);
# I'm not sure which method is right, get_any_method, get_instance_method.
my $mtd = $parent->get_any_method($mtdnm) or next PARENT;
return $mtd;
}
}
else {
return first { $_->get_name eq $mtdnm } $self->get_any_methods;
}
}
sub get_any_original_method {
my ($self, $mtdnm) = @_;
my $mtd = $self->get_any_method($mtdnm) or return;
if ( ! $mtd->is_importive ) { return $mtd; }
USINGMDL:
for ( my $i = 1; $i <= $self->count_usingmdl; $i++ ) {
my $m = $self->get_usingmdl($i);
if ( ! $m->exist_method($mtdnm) ) { next USINGMDL; }
my $extmtd = $m->get_method($mtdnm);
# if ( $extmtd->is_importive ) { next USINGMDL; }
return $extmtd;
}
return $mtd;
}
sub exist_instance_method {
my ($self, $mdl, $mtdnm) = @_;
return $self->get_instance_method($mdl, $mtdnm) ? 1 : 0;
}
sub exist_any_method {
my ($self, $mtdnm) = @_;
return $self->get_any_method($mtdnm) ? 1 : 0;
}
sub get_public_scalars {
my ($self, $only_name) = @_;
return $self->get_public_variables("scalar", $only_name);
}
sub get_public_arrays {
my ($self, $only_name) = @_;
return $self->get_public_variables("array", $only_name);
}
sub get_public_hashes {
my ($self, $only_name) = @_;
return $self->get_public_variables("hash", $only_name);
}
sub get_public_any_variables {
my ($self, $only_name) = @_;
return $self->get_public_variables("", $only_name);
}
sub get_public_variables : PRIVATE {
my ($self, $type, $only_name) = @_;
my %var_of;
MEMBER:
foreach my $var ( values %{$memberh_of{ident $self}} ) {
if ( $var->is_lexical ) { next MEMBER; }
# This comment out is wrong. but effort for bad module that not use 'my' and 'our' at definition
# if ( $var->is_importive ) { next MEMBER; }
if ( $type && $var->get_type ne $type ) { next MEMBER; }
$var_of{$var->get_fullnm} = $var;
}
my @ret;
PUSH:
foreach my $varnm ( sort keys %var_of ) {
push @ret, $only_name ? $varnm : $var_of{$varnm};
}
return @ret;
}
sub get_current_scalars {
my ($self, $methodnm, $only_name) = @_;
return $self->get_current_variables("scalar", $methodnm, $only_name);
}
sub get_current_arrays {
my ($self, $methodnm, $only_name) = @_;
return $self->get_current_variables("array", $methodnm, $only_name);
}
sub get_current_hashes {
my ($self, $methodnm, $only_name) = @_;
return $self->get_current_variables("hash", $methodnm, $only_name);
}
sub get_current_any_variables {
my ($self, $methodnm, $only_name) = @_;
return $self->get_current_variables("", $methodnm, $only_name);
}
sub get_current_variables : PRIVATE {
my ($self, $type, $mtdnm, $only_name) = @_;
my %var_of;
if ( $self->exist_method($mtdnm) ) {
my $mtd = $self->get_method($mtdnm);
VARIABLE:
foreach my $varnm ( $mtd->keys_variable ) {
my $var = $mtd->get_variable($varnm);
if ( $type && $var->get_type ne $type ) { next VARIABLE; }
if ( exists $var_of{$varnm} ) { next VARIABLE; }
$var_of{$varnm} = $var;
}
}
MEMBER:
foreach my $var ( values %{$memberh_of{ident $self}} ) {
my $varnm = $var->get_name;
if ( $type && $var->get_type ne $type ) { next MEMBER; }
if ( exists $var_of{$varnm} ) { next MEMBER; }
$var_of{$varnm} = $var;
}
my @ret;
PUSH:
foreach my $varnm ( sort keys %var_of ) {
push @ret, $only_name ? $varnm : $var_of{$varnm};
}
return @ret;
}
sub get_external_scalars {
my ($self, $only_name) = @_;
return $self->get_external_variables("scalar", $only_name);
}
sub get_external_arrays {
my ($self, $only_name) = @_;
return $self->get_external_variables("array", $only_name);
}
sub get_external_hashes {
my ($self, $only_name) = @_;
return $self->get_external_variables("hash", $only_name);
}
sub get_external_any_variables {
my ($self, $only_name) = @_;
return $self->get_external_variables("", $only_name);
}
sub get_external_variables : PRIVATE {
my ($self, $type, $only_name) = @_;
my %var_of;
USINGMDL:
for ( my $i = 1; $i <= $self->count_usingmdl; $i++ ) {
my $m = $self->get_usingmdl($i);
VAR:
foreach my $var ( $m->get_public_variables($type, 0) ) {
if ( $type && $var->get_type ne $type ) { next VAR; }
if ( exists $var_of{$var->get_fullnm} ) { next VAR; }
$var_of{$var->get_fullnm} = $var;
}
}
my @ret;
PUSH:
foreach my $varnm ( sort keys %var_of ) {
push @ret, $only_name ? $varnm : $var_of{$varnm};
}
return @ret;
}
sub get_all_parents {
my ($self, $only_name) = @_;
my @ret;
PARENT:
for ( my $i = 1; $i <= $self->count_parent; $i++ ) {
my $parent = $self->get_parent($i);
push @ret, $parent;
push @ret, $parent->get_all_parents;
}
return ! $only_name ? @ret : map { $_->get_name } @ret;
}
}
1;
__END__
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