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Change Management 1.0.0 (Default branch)
01-26-2009
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Prophet::Change(3pm) User Contributed Perl Documentation Prophet::Change(3pm) NAME
Prophet::Change DESCRIPTION
This class encapsulates a change to a single record in a Prophet replica. METHODS
record_type The record type for the record. record_uuid The UUID of the record being changed. change_type One of "add_file", "add_dir", "update_file", "delete". is_resolution A boolean value specifying whether this change represents a conflict resolution or not. prop_changes [@PROPCHANGES] Returns a list of Prophet::PropChanges associated with this Change. Takes an optional arrayref to fully replace the set of propchanges. has_prop_changes Returns true if this change contains any Prophet::PropChanges and false if it doesn't. new_from_conflict $conflict Takes a Prophet::Conflict object and creates a Prophet::Change object representing the conflict resolution. add_prop_change { new => __, old => ___, name => ___ } Adds a new Prophet::PropChange to this Prophet::Change. Takes a "name", and the "old" and "new" values. as_hash Returns a reference to a representation of this change as a hash. as_string ARGS Returns a string representing this change. If $args{header_callback} is specified, the string returned from passing $self to the callback is prepended to the change string before it is returned. new_from_hashref HASHREF Takes a reference to a hash representation of a change (such as is returned by "as_hash" or serialized json) and returns a new Prophet::Change representation of it. This method should be invoked as a class method, not an object method. For example: "Prophet::Change->new_from_hashref($ref_to_change_hash)" perl v5.10.1 2009-12-22 Prophet::Change(3pm)