Package org.apache.cayenne.exp.parser
Class ASTBitwiseLeftShift
java.lang.Object
org.apache.cayenne.exp.Expression
org.apache.cayenne.exp.parser.SimpleNode
org.apache.cayenne.exp.parser.EvaluatedNode
org.apache.cayenne.exp.parser.EvaluatedBitwiseNode
org.apache.cayenne.exp.parser.ASTBitwiseLeftShift
- All Implemented Interfaces:
Serializable,Node,XMLSerializable
public class ASTBitwiseLeftShift extends EvaluatedBitwiseNode
Bitwise left shift '<<' operation.
- Since:
- 4.0
- See Also:
- Serialized Form
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Field Summary
Fields inherited from class org.apache.cayenne.exp.parser.SimpleNode
children, id, parentFields inherited from class org.apache.cayenne.exp.Expression
ADD, AND, ASTERISK, BETWEEN, BITWISE_AND, BITWISE_LEFT_SHIFT, BITWISE_NOT, BITWISE_OR, BITWISE_RIGHT_SHIFT, BITWISE_XOR, DB_PATH, DIVIDE, EQUAL_TO, FALSE, FULL_OBJECT, FUNCTION_CALL, GREATER_THAN, GREATER_THAN_EQUAL_TO, IN, LESS_THAN, LESS_THAN_EQUAL_TO, LIKE, LIKE_IGNORE_CASE, LIST, MULTIPLY, NEGATIVE, NOT, NOT_BETWEEN, NOT_EQUAL_TO, NOT_IN, NOT_LIKE, NOT_LIKE_IGNORE_CASE, OBJ_PATH, OR, PRUNED_NODE, SUBTRACT, TRUE, type -
Constructor Summary
Constructors Constructor Description ASTBitwiseLeftShift()ASTBitwiseLeftShift(Object[] nodes)ASTBitwiseLeftShift(Collection<Object> nodes) -
Method Summary
Modifier and Type Method Description protected StringgetEJBQLExpressionOperator(int index)Returns operator for EJBQL statements, which can differ for Cayenne expression operatorprotected StringgetExpressionOperator(int index)intgetType()Returns a type of expression.voidjjtClose()Called after all the child nodes have been added.protected longop(long result, long arg)ExpressionshallowCopy()Creates a copy of this expression node, without copying children.Methods inherited from class org.apache.cayenne.exp.parser.EvaluatedBitwiseNode
evaluateSubNode, getRequiredChildrenCountMethods inherited from class org.apache.cayenne.exp.parser.EvaluatedNode
evaluateNodeMethods inherited from class org.apache.cayenne.exp.parser.SimpleNode
appendAsEJBQL, appendAsEJBQL, appendAsEscapedString, appendAsString, appendChildrenAsEJBQL, appendScalarAsString, connectChildren, encodeScalarAsEJBQL, evaluate, evaluateChild, expName, flattenTree, getOperand, getOperandCount, getPathAliases, jjtAddChild, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, notExp, pruneNodeForPrunedChild, setOperand, unwrapChild, wrapChildMethods inherited from class org.apache.cayenne.exp.Expression
andExp, andExp, deepCopy, encodeAsXML, equals, filter, filterObjects, first, hashCode, joinExp, joinExp, match, orExp, orExp, params, params, paramsArray, setType, toEJBQL, toEJBQL, toString, transform, transformExpression, traverse, traverse
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Constructor Details
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ASTBitwiseLeftShift
public ASTBitwiseLeftShift() -
ASTBitwiseLeftShift
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ASTBitwiseLeftShift
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Method Details
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op
protected long op(long result, long arg)- Specified by:
opin classEvaluatedBitwiseNode
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getExpressionOperator
- Specified by:
getExpressionOperatorin classSimpleNode
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getType
public int getType()Description copied from class:ExpressionReturns a type of expression. Most common types are defined as public static fields of this interface.- Overrides:
getTypein classExpression
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getEJBQLExpressionOperator
Description copied from class:SimpleNodeReturns operator for EJBQL statements, which can differ for Cayenne expression operator- Overrides:
getEJBQLExpressionOperatorin classSimpleNode
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shallowCopy
Description copied from class:ExpressionCreates a copy of this expression node, without copying children.- Specified by:
shallowCopyin classExpression
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jjtClose
public void jjtClose()Description copied from interface:NodeCalled after all the child nodes have been added.- Specified by:
jjtClosein interfaceNode- Overrides:
jjtClosein classSimpleNode
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