NAME

List::Objects::WithUtils::Hash::Immutable::Typed - Immutable typed hashes

SYNOPSIS

  use List::Objects::WithUtils 'immhash_of';
  use Types::Standard -types;
  my $hash = immhash_of Int() => ( foo => 1, bar => 2 );

DESCRIPTION

These are immutable type-checking hash objects, essentially a combination of List::Objects::WithUtils::Hash::Typed and List::Objects::WithUtils::Hash::Immutable.

Type-checking is performed when the object is created; attempts to modify the object will throw an exception.

This class consumes the following roles, which contain most of the relevant documentation:

List::Objects::WithUtils::Role::Hash

List::Objects::WithUtils::Role::Hash::Typed

List::Objects::WithUtils::Role::Hash::Immutable

immhash_of

Creates a new immutable typed hash object.

AUTHOR

Jon Portnoy <avenj@cobaltirc.org>