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RDF::Query::Algebra::SUserlContributed Perl DRDF::Query::Algebra::SubSelect(3)

NAME
       RDF::Query::Algebra::SubSelect -	Algebra	class for Subselects

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

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

       "new ( $query )"
	   Returns a new SubSelect structure.

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

       "query"
	   Returns the sub-select query.

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

       "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).

       "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.

AUTHOR
	Gregory	Todd Williams <gwilliams@cpan.org>

perl v5.32.0			  2017-01-04 RDF::Query::Algebra::SubSelect(3)

NAME | VERSION | METHODS | AUTHOR

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