com.ql.util.express

类 Operator

java.lang.Object

com.ql.util.express.instruction.op.OperatorBase

com.ql.util.express.Operator

所有已实现的接口:

java.io.Serializable

直接已知子类:

OperatorAdd, OperatorAnd, OperatorBit, OperatorEqualsLessMore, OperatorIn, OperatorInstanceOf, OperatorLike, OperatorMinMax, OperatorMultiDiv, OperatorNor, OperatorNot, OperatorOr, OperatorPrint, OperatorPrintln, OperatorReduce, OperatorRound

public abstract class Operator
extends OperatorBase

操作符的基类

作者:

xuannan

另请参阅:

序列化表格

字段概要

从类继承的字段 com.ql.util.express.instruction.op.OperatorBase

aliasName, errorInfo, isPrecise, name, operDataAnnotation, operDataDesc

构造器概要

构造器

构造器和说明
Operator()

方法概要

限定符和类型	方法和说明
static int	compareData(java.lang.Object op1, java.lang.Object op2) 进行对象比较
OperateData	executeInner(InstructionSetContext context, ArraySwap list)
abstract java.lang.Object	executeInner(java.lang.Object[] list)
static boolean	objectEquals(java.lang.Object op1, java.lang.Object op2) 进行对象是否相等的比较

从类继承的方法 com.ql.util.express.instruction.op.OperatorBase

execute, getAliasName, getErrorInfo, getName, getOperDataAnnotaion, getOperDataDesc, isPrecise, setAliasName, setErrorInfo, setName, setPrecise, toObjectList, toString

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

Operator

public Operator()

方法详细资料

executeInner

public OperateData executeInner(InstructionSetContext context,
                                ArraySwap list)
                         throws java.lang.Exception

指定者:

executeInner 在类中 OperatorBase

抛出:

java.lang.Exception

executeInner

public abstract java.lang.Object executeInner(java.lang.Object[] list)
                                       throws java.lang.Exception

抛出:

java.lang.Exception

objectEquals

public static boolean objectEquals(java.lang.Object op1,
                                   java.lang.Object op2)
                            throws java.lang.Exception

进行对象是否相等的比较

参数:

op1 -

op2 -

返回:

抛出:

java.lang.Exception

compareData

public static int compareData(java.lang.Object op1,
                              java.lang.Object op2)
                       throws java.lang.Exception

进行对象比较

参数:

op1 -

op2 -

返回:

0 等于 ，负数 小于 , 正数 大于

抛出:

java.lang.Exception