| Package | Description |
|---|---|
| org.eclipse.rdf4j.query.algebra |
Abstract Query Algebra model.
|
| org.eclipse.rdf4j.query.algebra.evaluation.impl | |
| org.eclipse.rdf4j.query.algebra.evaluation.iterator | |
| org.eclipse.rdf4j.query.algebra.helpers | |
| org.eclipse.rdf4j.queryrender |
This package contains classes for working with RDF4J query objects.
|
| Modifier and Type | Method and Description |
|---|---|
ProjectionElemList |
ProjectionElemList.clone() |
ProjectionElemList |
Projection.getProjectionElemList() |
| Modifier and Type | Method and Description |
|---|---|
List<ProjectionElemList> |
MultiProjection.getProjections() |
| Modifier and Type | Method and Description |
|---|---|
void |
MultiProjection.addProjection(ProjectionElemList projection) |
void |
QueryModelVisitor.meet(ProjectionElemList node) |
void |
Projection.setProjectionElemList(ProjectionElemList projElemList) |
| Modifier and Type | Method and Description |
|---|---|
void |
MultiProjection.addProjections(Iterable<ProjectionElemList> projections) |
void |
MultiProjection.setProjections(Iterable<ProjectionElemList> projections) |
| Constructor and Description |
|---|
Projection(TupleExpr arg,
ProjectionElemList elements) |
Projection(TupleExpr arg,
ProjectionElemList elements,
boolean subquery) |
| Constructor and Description |
|---|
MultiProjection(TupleExpr arg,
Iterable<ProjectionElemList> projections) |
| Modifier and Type | Method and Description |
|---|---|
void |
ConstantOptimizer.ConstantVisitor.meet(ProjectionElemList projElems) |
| Modifier and Type | Method and Description |
|---|---|
static BindingSet |
ProjectionIterator.project(ProjectionElemList projElemList,
BindingSet sourceBindings,
BindingSet parentBindings) |
static BindingSet |
ProjectionIterator.project(ProjectionElemList projElemList,
BindingSet sourceBindings,
BindingSet parentBindings,
boolean includeAllParentBindings) |
| Modifier and Type | Method and Description |
|---|---|
void |
AbstractQueryModelVisitor.meet(ProjectionElemList node) |
| Modifier and Type | Field and Description |
|---|---|
protected List<ProjectionElemList> |
BaseTupleExprRenderer.mProjection
The list of elements include in the projection of the query
|
| Modifier and Type | Method and Description |
|---|---|
List<ProjectionElemList> |
BaseTupleExprRenderer.getProjection() |
| Modifier and Type | Method and Description |
|---|---|
static boolean |
BaseTupleExprRenderer.isSPOElemList(ProjectionElemList theList)
Return whether or not this projection looks like an spo binding for a construct query
|
void |
BaseTupleExprRenderer.meet(ProjectionElemList theProjectionElemList) |
StatementPattern |
BaseTupleExprRenderer.toStatementPattern(ProjectionElemList theList)
Turn a ProjectionElemList for a construct query projection (three elements aliased as 'subject', 'predicate' and
'object' in that order) into a StatementPattern.
|
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