public class UpdateAsRetractionTrait extends Object implements org.apache.calcite.plan.RelTrait
RelNode
needs to send update and delete changes as
retraction messages.Constructor and Description |
---|
UpdateAsRetractionTrait() |
UpdateAsRetractionTrait(boolean updateAsRetraction) |
Modifier and Type | Method and Description |
---|---|
static UpdateAsRetractionTrait |
DEFAULT() |
abstract static boolean |
equals(Object x$1) |
org.apache.calcite.plan.RelTraitDef<? extends org.apache.calcite.plan.RelTrait> |
getTraitDef() |
abstract static int |
hashCode() |
void |
register(org.apache.calcite.plan.RelOptPlanner planner) |
boolean |
satisfies(org.apache.calcite.plan.RelTrait trait) |
boolean |
sendsUpdatesAsRetractions() |
String |
toString() |
public UpdateAsRetractionTrait()
public UpdateAsRetractionTrait(boolean updateAsRetraction)
public static UpdateAsRetractionTrait DEFAULT()
public abstract static int hashCode()
public abstract static boolean equals(Object x$1)
public boolean sendsUpdatesAsRetractions()
public void register(org.apache.calcite.plan.RelOptPlanner planner)
register
in interface org.apache.calcite.plan.RelTrait
public org.apache.calcite.plan.RelTraitDef<? extends org.apache.calcite.plan.RelTrait> getTraitDef()
getTraitDef
in interface org.apache.calcite.plan.RelTrait
public boolean satisfies(org.apache.calcite.plan.RelTrait trait)
satisfies
in interface org.apache.calcite.plan.RelTrait
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