schemacrawler.schema

Interface Constraint

All Superinterfaces:

java.lang.Comparable<NamedObject>, DefinedObject, NamedObject, java.io.Serializable

All Known Subinterfaces:

ForeignKey, PrimaryKey, TableConstraint

public interface Constraint
extends NamedObject, DefinedObject

Represents a table constraint.

Author:

Sualeh Fatehi

Method Summary

Modifier and Type	Method and Description
ConstraintType	getConstraintType() Gets the table constraint type.
boolean	isDeferrable() Whether the constraint is deferrable.
boolean	isInitiallyDeferred() Whether the constraint is initially deferred.

Methods inherited from interface schemacrawler.schema.NamedObject

getFullName, getName, toUniqueLookupKey

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface schemacrawler.schema.DefinedObject

getDefinition, hasDefinition

Method Detail

getConstraintType

ConstraintType getConstraintType()

Gets the table constraint type.

Returns:

Table constraint type

isDeferrable

boolean isDeferrable()

Whether the constraint is deferrable.

Returns:

Whether the constraint is deferrable

isInitiallyDeferred

boolean isInitiallyDeferred()

Whether the constraint is initially deferred.

Returns:

Whether the constraint is initially deferred