Uses of Class
org.apache.calcite.sql2rel.RelFieldTrimmer.TrimResult

Packages that use RelFieldTrimmer.TrimResult

Package	Description
org.apache.calcite.sql2rel	Translates a SQL parse tree to relational expression.

Uses of RelFieldTrimmer.TrimResult in org.apache.calcite.sql2rel

Methods in org.apache.calcite.sql2rel that return RelFieldTrimmer.TrimResult

Modifier and Type	Method and Description
protected RelFieldTrimmer.TrimResult	RelFieldTrimmer.dispatchTrimFields(RelNode rel, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Invokes RelFieldTrimmer.trimFields(org.apache.calcite.rel.RelNode, org.apache.calcite.util.ImmutableBitSet, java.util.Set<org.apache.calcite.rel.type.RelDataTypeField>), or the appropriate method for the type of the rel parameter, using multi-method dispatch.
protected RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimChild(RelNode rel, RelNode input, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Trims the fields of an input relational expression.
protected RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimChildRestore(RelNode rel, RelNode input, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Trims a child relational expression, then adds back a dummy project to restore the fields that were removed.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Aggregate aggregate, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalAggregate.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Filter filter, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalFilter.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Join join, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalJoin.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(LogicalTableFunctionScan tabFun, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalTableFunctionScan.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(LogicalTableModify modifier, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalTableModify.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(LogicalValues values, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalValues.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Project project, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalProject.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(RelNode rel, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Visit method, per ReflectiveVisitor.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(SetOp setOp, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for SetOp (including UNION and UNION ALL).
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(Sort sort, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for Sort.
RelFieldTrimmer.TrimResult	RelFieldTrimmer.trimFields(TableScan tableAccessRel, ImmutableBitSet fieldsUsed, Set<RelDataTypeField> extraFields) Variant of RelFieldTrimmer.trimFields(RelNode, ImmutableBitSet, Set) for LogicalTableScan.