Package org.apache.calcite.rel.rules

Interface ProjectJoinTransposeRule.Config

All Superinterfaces:

RelRule.Config

Enclosing class:

ProjectJoinTransposeRule

@Immutable(singleton=false)
public static interface ProjectJoinTransposeRule.Config
extends RelRule.Config

Rule configuration.

Field Summary

Fields

Modifier and Type	Field	Description
static final ProjectJoinTransposeRule.Config	DEFAULT

Method Summary

Modifier and Type	Method	Description
PushProjector.ExprCondition	preserveExprCondition()	Defines when an expression should not be pushed.
default ProjectJoinTransposeRule	toRule()	Creates a rule that uses this configuration.
default ProjectJoinTransposeRule.Config	withOperandFor(Class<? extends Project> projectClass, Class<? extends Join> joinClass)	Defines an operand tree for the given classes.
ProjectJoinTransposeRule.Config	withPreserveExprCondition(PushProjector.ExprCondition condition)	Sets preserveExprCondition().

Methods inherited from interface org.apache.calcite.plan.RelRule.Config

as, description, operandSupplier, relBuilderFactory, withDescription, withOperandSupplier, withRelBuilderFactory

Field Details

DEFAULT

static final ProjectJoinTransposeRule.Config DEFAULT

Method Details

toRule

default ProjectJoinTransposeRule toRule()

Description copied from interface: RelRule.Config

Creates a rule that uses this configuration. Sub-class must override.

Specified by:

toRule in interface RelRule.Config

preserveExprCondition

PushProjector.ExprCondition preserveExprCondition()

Defines when an expression should not be pushed.

withPreserveExprCondition

ProjectJoinTransposeRule.Config withPreserveExprCondition(PushProjector.ExprCondition condition)

Sets preserveExprCondition().

withOperandFor

default ProjectJoinTransposeRule.Config withOperandFor(Class<? extends Project> projectClass,
 Class<? extends Join> joinClass)

Defines an operand tree for the given classes.