Tie::Hash

Tie::Hash

• NAME
• SYNOPSIS
• DESCRIPTION
• Inheriting from *Tie::StdHash*
• Inheriting from *Tie::ExtraHash*
• SCALAR, UNTIE and DESTROY
• MORE INFORMATION

NAME

Tie::Hash, Tie::StdHash, Tie::ExtraHash - base class definitions for tied hashes

SYNOPSIS

   package NewHash;
   require Tie::Hash;

   @ISA = qw(Tie::Hash);

   sub DELETE { ... }		# Provides needed method
   sub CLEAR { ... }		# Overrides inherited method


   package NewStdHash;
   require Tie::Hash;

   @ISA = qw(Tie::StdHash);

   # All methods provided by default, define
   # only those needing overrides
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