Brandon L Black > DBIx-Class-0.07999_06 > DBIx::Class::PK

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Source   Latest Release: DBIx-Class-0.08204_01

NAME ^

DBIx::Class::PK - Primary Key class

SYNOPSIS ^

DESCRIPTION ^

This class contains methods for handling primary keys and methods depending on them.

METHODS ^

discard_changes

Re-selects the row from the database, losing any changes that had been made.

id

Returns the primary key(s) for a row. Can't be called as a class method.

ID

Returns a unique id string identifying a row object by primary key. Used by DBIx::Class::CDBICompat::LiveObjectIndex and DBIx::Class::ObjectCache.

ident_condition

  my $cond = $result_source->ident_condition();

  my $cond = $result_source->ident_condition('alias');

Produces a condition hash to locate a row based on the primary key(s).

AUTHORS ^

Matt S. Trout <mst@shadowcatsystems.co.uk>

LICENSE ^

You may distribute this code under the same terms as Perl itself.

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