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package Statistics::R::IO::RDS; |
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# ABSTRACT: Supply object methods for RDS files |
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$Statistics::R::IO::RDS::VERSION = '1.0'; |
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use 5.010; |
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use Moose; |
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with 'Statistics::R::IO::Base'; |
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use Statistics::R::IO::REXPFactory; |
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use Carp; |
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use namespace::clean; |
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sub read { |
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my $self = shift; |
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my $data = $self->_read_and_uncompress; |
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my ($value, $state) = @{Statistics::R::IO::REXPFactory::unserialize($data)}; |
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croak 'Could not parse RDS file' unless $state; |
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croak 'Unread data remaining in the RDS file' unless $state->eof; |
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$value |
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} |
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__PACKAGE__->meta->make_immutable; |
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1; |
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__END__ |