perldbmfilter

perldbmfilter

• NAME
• SYNOPSIS
• DESCRIPTION
  • The Filter
  • An Example: the NULL termination problem.
  • Another Example: Key is a C int.
• SEE ALSO
• AUTHOR

NAME

perldbmfilter - Perl DBM Filters

SYNOPSIS

$db = tie %hash, 'DBM', ...

$old_filter = $db->filter_store_key  ( sub { ... } );
$old_filter = $db->filter_store_value( sub { ... } );
$old_filter = $db->filter_fetch_key  ( sub { ... } );
$old_filter = $db->filter_fetch_value( sub { ... } );

DESCRIPTION

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