Class BitwiseExp

java.lang.Object

org.apache.cayenne.exp.Expression

org.apache.cayenne.exp.ValueExp

org.apache.cayenne.exp.BitwiseExp

All Implemented Interfaces:

XMLSerializable

Direct Known Subclasses:

BitwiseAndExp, BitwiseLeftShiftExp, BitwiseOrExp, BitwiseRightShiftExp, BitwiseXorExp

public abstract sealed class BitwiseExp
extends ValueExp
permits BitwiseAndExp, BitwiseLeftShiftExp, BitwiseOrExp, BitwiseRightShiftExp, BitwiseXorExp

Since:

5.0

Field Summary

Fields inherited from class Expression

operands, PRUNED_NODE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BitwiseExp(Object... operands)

Method Summary

Modifier and Type	Method	Description
protected Object	evaluateSubNode(Object o, Object[] evaluatedChildren)
protected int	getRequiredChildrenCount()
protected abstract long	op(long result, long arg)

Methods inherited from class ValueExp

evaluateNode

Methods inherited from class Expression

andExp, andExp, appendAsString, appendOperandAsString, deepCopy, encodeAsXML, equals, evaluate, evaluateOperand, exists, expName, filter, filterObjects, first, flattenTree, getExpressionOperator, getOperand, getOperandCount, getPathAliases, hashCode, isValidParent, match, notExists, notExp, orExp, orExp, params, params, paramsArray, parenthesizeAsOperand, pruneNodeForPrunedChild, setOperand, setOperands, shallowCopy, toString, transform, transformExpression, traverse, traverse

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

BitwiseExp

protected BitwiseExp(Object... operands)

Method Details

evaluateSubNode

protected Object evaluateSubNode(Object o,
 Object[] evaluatedChildren)
                          throws Exception

Specified by:

evaluateSubNode in class ValueExp

Throws:

Exception

getRequiredChildrenCount

protected int getRequiredChildrenCount()

Specified by:

getRequiredChildrenCount in class ValueExp

op

protected abstract long op(long result,
 long arg)