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App-Grepl-0.01
River stage zero No dependents
/ App::Grepl::Results::Token

NAME

App::Grepl::Results::Token - App::Grepl result by token type.

VERSION

Version 0.01

SYNOPSIS

OO interface to grepl's individual results.


            

              
              
use App::Grepl::Results::Token;
my $found = App::Grepl::Results->new( {
    file     => $file,
} );
$found->add_results( $token => \@results );
print $found->file, "\n";
while ( my $result = $found->next ) {
    print $result->token, "matched:\n";
    while ( my $item = $result->next ) {
        print "\t$item\n";
    }
}

METHODS

Class Methods

new


            

              
              
my $grepl = App::Grepl::Results::Token->new( { 
    token   => 'pod',
    results => \@matching_pod,
} );

Class Methods

token


            

              
              
my $token = $result->token;
$result->token($token);

Getter/setter for token type. Will croak if App::Grepl does not recognize the token type.

results


            

              
              
my $results = $result->results;
$result->results($results);

Getter/setter for results. Will croak if not passed an array reference.

next


            

              
              
while ( defined ( my $result = $found->next ) ) {
    ...
}

Returns the next result found.

Note that the iterator is destructive.

AUTHOR

Curtis Poe, <ovid at cpan.org>

BUGS

Please report any bugs or feature requests to bug-app-grepl at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=App-Grepl. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

You can find documentation for this module with the perldoc command.


            

              
              
perldoc App::Grepl::Results::Token

You can also look for information at:

ACKNOWLEDGEMENTS

COPYRIGHT & LICENSE

Copyright 2007 Curtis Poe, all rights reserved.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.