Class MongoBooleanExpression
- java.lang.Object
-
- org.datanucleus.store.mongodb.query.expression.MongoExpression
-
- org.datanucleus.store.mongodb.query.expression.MongoBooleanExpression
-
public class MongoBooleanExpression extends MongoExpression
Representation of a boolean expression in MongoDB queries. Has the DBObject that it represents.
-
-
Constructor Summary
Constructors Constructor Description MongoBooleanExpression(MongoBooleanExpression expr1, MongoBooleanExpression expr2, MongoOperator op)
MongoBooleanExpression(MongoFieldExpression fieldExpr, MongoLiteral lit, MongoOperator op)
Constructor when the expression represents a comparison, between the field expression and a literal.
-
-
-
Constructor Detail
-
MongoBooleanExpression
public MongoBooleanExpression(MongoFieldExpression fieldExpr, MongoLiteral lit, MongoOperator op)
Constructor when the expression represents a comparison, between the field expression and a literal.- Parameters:
fieldExpr
- Field Expressionlit
- The literalop
- The operator (eq, noteq, lt, gt, etc)
-
MongoBooleanExpression
public MongoBooleanExpression(MongoBooleanExpression expr1, MongoBooleanExpression expr2, MongoOperator op)
-
-