NAME

TableDataRole::Source::Iterator - Get table data from an iterator

VERSION

This document describes version 0.007 of TableDataRole::Source::Iterator (from Perl distribution TableDataRoles-Standard), released on 2021-04-11.

SYNOPSIS

package TableData::YourTable;
use Role::Tiny::With;
with 'TableDataRole::Source::Iterator';

sub new {
    my $class = shift;
    $class->init(
        gen_iterator => sub {
            return sub {
                ...
            };
        },
    );
}

DESCRIPTION

ROLES MIXED IN

TableDataRole::Spec::Basic

METHODS

_new

Create object. This should be called by a consumer's new. Usage:

my $table = $CLASS->init(%args);

Arguments:

• gen_iterator

  Coderef. Required. Must return another coderef which is the iterator. Iterator must return row on each call; the row must be a hashref.

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/TableDataRoles-Standard.

SOURCE

Source repository is at https://github.com/perlancar/perl-TablesRoles-Standard.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=TableDataRoles-Standard

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

SEE ALSO

TableData

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2021, 2020 by perlancar@cpan.org.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.