NAME
RDF::Query::Algebra::Limit - Algebra class for limiting query results
METHODS
new ( $pattern, $limit )
-
Returns a new Sort structure.
construct_args
-
Returns a list of arguments that, passed to this class' constructor, will produce a clone of this algebra pattern.
pattern
-
Returns the pattern to be sorted.
limit
-
Returns the limit number of the pattern.
sse
-
Returns the SSE string for this alegbra expression.
as_sparql
-
Returns the SPARQL string for this alegbra expression.
type
-
Returns the type of this algebra expression.
referenced_variables
-
Returns a list of the variable names used in this algebra expression.
definite_variables
-
Returns a list of the variable names that will be bound after evaluating this algebra expression.
fixup ( $query, $bridge, $base, \%namespaces )
-
Returns a new pattern that is ready for execution using the given bridge. This method replaces generic node objects with bridge-native objects.
execute ( $query, $bridge, \%bound, $context, %args )
AUTHOR
Gregory Todd Williams <gwilliams@cpan.org>