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RDF::Query::Algebra::GUserGContributedDPe:Query::Algebra::GroupGraphPattern(3)

NAME
       RDF::Query::Algebra::GroupGraphPattern -	Algebra	class for
       GroupGraphPattern patterns

VERSION
       This document describes RDF::Query::Algebra::GroupGraphPattern version
       2.918.

METHODS
       Beyond the methods documented below, this class inherits	methods	from
       the RDF::Query::Algebra class.

       "new ( @graph_patterns )"
	   Returns a new GroupGraphPattern structure.

       "construct_args"
	   Returns a list of arguments that, passed to this class'
	   constructor,	will produce a clone of	this algebra pattern.

       "patterns"
	   Returns a list of the graph patterns	in this	GGP.

       "add_pattern"
	   Appends a new child pattern to the GGP.

       "quads"
	   Returns a list of the quads belonging to this GGP.

       "sse"
	   Returns the SSE string for this algebra expression.

       "explain"
	   Returns a string serialization of the algebra appropriate for
	   display on the command line.

       "as_sparql"
	   Returns the SPARQL string for this algebra expression.

       "as_hash"
	   Returns the query as	a nested set of	plain data structures (no
	   objects).

       "as_spin	( $model )"
	   Adds	statements to the given	model to represent this	algebra	object
	   in the SPARQL Inferencing Notation (<http://www.spinrdf.org/>).

       "type"
	   Returns the type of this algebra expression.

       "referenced_variables"
	   Returns a list of the variable names	used in	this algebra
	   expression.

       "potentially_bound"
	   Returns a list of the variable names	used in	this algebra
	   expression that will	bind values during execution.

       "definite_variables"
	   Returns a list of the variable names	that will be bound after
	   evaluating this algebra expression.

       "check_duplicate_blanks"
	   Returns true	if blank nodes respect the SPARQL rule of no blank-
	   label re-use	across BGPs, otherwise throws a
	   RDF::Query::Error::QueryPatternError	exception.

AUTHOR
	Gregory	Todd Williams <gwilliams@cpan.org>

perl v5.32.0			  201RDF::Query::Algebra::GroupGraphPattern(3)

NAME | VERSION | METHODS | AUTHOR

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