| Package | Description |
|---|---|
| org.openrdf.query.algebra |
Query Algebra
|
| org.openrdf.query.algebra.helpers |
| Modifier and Type | Class and Description |
|---|---|
class |
DescribeOperator |
class |
Distinct |
class |
Extension
An extension operator that can be used to add bindings to solutions whose
values are defined by
value expressions. |
class |
Filter
The FILTER operator, as defined in SPARQL Query
Language for RDF.
|
class |
Group
A tuple operator that groups tuples that have a specific set of equivalent
variable bindings, and that can apply aggregate functions on the grouped
results.
|
class |
MultiProjection
A "multi-projection" that can produce multiple solutions from a single set of
bindings.
|
class |
Order
An order operator that can be used to order bindings as specified by a set of
value expressions.
|
class |
Projection
A generalized projection (allowing the bindings to be renamed) on a tuple
expression.
|
class |
QueryRoot
A semantics-less query model node that is used as the root of query model
trees.
|
class |
Reduced |
class |
Service
The SERVICE keyword as defined in SERVICE
definition.
|
class |
Slice
The SLICE operator, as defined in SPARQL Query
Language for RDF.
|
| Modifier and Type | Method and Description |
|---|---|
UnaryTupleOperator |
UnaryTupleOperator.clone() |
| Modifier and Type | Method and Description |
|---|---|
protected void |
QueryModelVisitorBase.meetUnaryTupleOperator(UnaryTupleOperator node)
Method called by all meet methods with a
UnaryTupleOperator node as argument. |
protected void |
QueryModelNodeReplacer.meetUnaryTupleOperator(UnaryTupleOperator node)
Deprecated.
|
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