public interface InternalExpression
Purpose: Represents an Expression in the Criteria API implementation heirarchy.
Description: Expressions are expression nodes that can not be joined from and may or not be the result of a Path expression. The SubQuery is a special type of expression that requires certain methods but can not extend ExpressionImpl. This interface provide a common API.
Expression
Modifier and Type | Method and Description |
---|---|
boolean |
isCompoundExpression() |
boolean |
isExpression() |
boolean |
isJunction() |
boolean |
isLiteral() |
boolean |
isParameter() |
boolean |
isPredicate() |
boolean |
isSubquery() |
EclipseLink 2.6.3, "build v20160428-59c81c5" API Reference