1RDF::Query::Algebra::SoUrste(r3)Contributed Perl DocumenRtDaFt:i:oQnuery::Algebra::Sort(3)
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6 RDF::Query::Algebra::Sort - Algebra class for sorting
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9 This document describes RDF::Query::Algebra::Sort version 2.918.
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12 Beyond the methods documented below, this class inherits methods from
13 the RDF::Query::Algebra class.
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15 "new ( $pattern, [ $dir =" $expr ] )>
16 Returns a new Sort structure.
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18 "construct_args"
19 Returns a list of arguments that, passed to this class'
20 constructor, will produce a clone of this algebra pattern.
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22 "pattern"
23 Returns the pattern to be sorted.
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25 "orderby"
26 Returns the array of ordering definitions.
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28 "sse"
29 Returns the SSE string for this algebra expression.
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31 "as_sparql"
32 Returns the SPARQL string for this algebra expression.
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34 "as_hash"
35 Returns the query as a nested set of plain data structures (no
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38 "type"
39 Returns the type of this algebra expression.
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41 "referenced_variables"
42 Returns a list of the variable names used in this algebra
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45 "potentially_bound"
46 Returns a list of the variable names used in this algebra
47 expression that will bind values during execution.
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49 "definite_variables"
50 Returns a list of the variable names that will be bound after
51 evaluating this algebra expression.
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53 "is_solution_modifier"
54 Returns true if this node is a solution modifier.
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57 Gregory Todd Williams <gwilliams@cpan.org>
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61perl v5.38.0 2023-07-21 RDF::Query::Algebra::Sort(3)