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Jifty::CAS::Blob(3pm)					User Contributed Perl Documentation				     Jifty::CAS::Blob(3pm)

NAME
       Jifty::CAS::Blob - An object in Jifty's content-addressed store

SYNOPSIS
	 my $blob = Jifty::CAS->retrieve('js', $key);
	 my $content = $blob->content;
	 my $meta = $blob->metadata;
	 my $key = $blob->key;

DESCRIPTION
       Objects in the content-addressed store can have arbitrary metadata associated with them, in addition to storing their contents.

METHODS
   new HASHREF
       Takes a HASHREF, with possible keys "content" and "metadata", and creates a new object.	Possible special keys in the metadata include:

       hash_with
	   Provides the data to hash to generate the address.  If no "hash_with" is provided, the content itself is hashed.

   content
       Returns the content of the blob.

   metadata
       Returns a hashref of metadata.

   key
       Returns the key calculated for this content.

perl v5.14.2							    2010-12-08						     Jifty::CAS::Blob(3pm)