类的使用
top.mao196.calcobject.obj.CalcObject

使用CalcObject的程序包

程序包	说明
top.mao196.calcobject.obj
top.mao196.calcobject.strategy
top.mao196.calcobject.util

top.mao196.calcobject.obj中CalcObject的使用

top.mao196.calcobject.obj中CalcObject的子类

限定符和类型	类和说明
class	CalcBigDecimal
class	CalcBigInteger
class	CalcBoolean
class	CalcDate
class	CalcDateTime
class	CalcDouble
class	CalcDuration
class	CalcError
class	CalcInteger
class	CalcJavaObject
class	CalcLong
class	CalcNull
class	CalcNumber 计算类型转换，同类型运算=同类型 从小到大的类型范围为 Integer Long BigInteger BigDecimal Double 与Null想加得到自身
class	CalcString

返回CalcObject的top.mao196.calcobject.obj中的方法

限定符和类型	方法和说明
CalcObject	CalcObject.add(CalcObject other)
CalcObject	CalcObject.add(CalcObject other, CalcStrategy calcStrategy)
CalcObject	CalcObject.div(CalcObject other)
CalcObject	CalcObject.div(CalcObject other, CalcStrategy calcStrategy)
CalcObject	CalcObject.mod(CalcObject other)
CalcObject	CalcObject.mod(CalcObject other, CalcStrategy calcStrategy)
CalcObject	CalcObject.multi(CalcObject other)
CalcObject	CalcObject.multi(CalcObject other, CalcStrategy calcStrategy)
CalcObject	CalcObject.neg()
CalcObject	CalcObject.neg(CalcStrategy calcStrategy)
CalcObject	CalcObject.sub(CalcObject other)
CalcObject	CalcObject.sub(CalcObject other, CalcStrategy calcStrategy)
static CalcObject	CalcDuration.valueOf(java.time.Duration value)
static CalcObject	CalcDate.valueOf(java.time.LocalDate obj)

参数类型为CalcObject的top.mao196.calcobject.obj中的方法

限定符和类型	方法和说明
CalcObject	CalcObject.add(CalcObject other)
CalcObject	CalcObject.add(CalcObject other, CalcStrategy calcStrategy)
int	CalcObject.compare(CalcObject other)
int	CalcObject.compare(CalcObject other, CalcStrategy calcStrategy)
CalcObject	CalcObject.div(CalcObject other)
CalcObject	CalcObject.div(CalcObject other, CalcStrategy calcStrategy)
boolean	CalcObject.eq(CalcObject other)
boolean	CalcObject.eq(CalcObject other, CalcStrategy calcStrategy)
CalcObject	CalcObject.mod(CalcObject other)
CalcObject	CalcObject.mod(CalcObject other, CalcStrategy calcStrategy)
CalcObject	CalcObject.multi(CalcObject other)
CalcObject	CalcObject.multi(CalcObject other, CalcStrategy calcStrategy)
CalcObject	CalcObject.sub(CalcObject other)
CalcObject	CalcObject.sub(CalcObject other, CalcStrategy calcStrategy)

top.mao196.calcobject.strategy中CalcObject的使用

返回CalcObject的top.mao196.calcobject.strategy中的方法

限定符和类型	方法和说明
CalcObject	DefaultCalcStrategy.add(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.add(CalcObject a, CalcObject b)
CalcObject	DefaultCalcStrategy.div(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.div(CalcObject a, CalcObject b)
CalcObject	DefaultCalcStrategy.mod(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.mod(CalcObject a, CalcObject b)
CalcObject	DefaultCalcStrategy.multi(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.multi(CalcObject a, CalcObject b)
CalcObject	DefaultCalcStrategy.neg(CalcObject a)
CalcObject	CalcStrategy.neg(CalcObject a)
CalcObject	DefaultCalcStrategy.sub(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.sub(CalcObject a, CalcObject b)

参数类型为CalcObject的top.mao196.calcobject.strategy中的方法

限定符和类型	方法和说明
CalcObject	DefaultCalcStrategy.add(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.add(CalcObject a, CalcObject b)
int	DefaultCalcStrategy.compare(CalcObject a, CalcObject b) 比较两个对象，如果无法比较则抛出一场 针对Null和Error有特殊的比较规则 在比较的情况下Null和0一样进行比较 Error在类型相同的情况下返回0，其他情况下compare(Error,any)=1 compare(any,Error)=-1
int	CalcStrategy.compare(CalcObject a, CalcObject b)
CalcObject	DefaultCalcStrategy.div(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.div(CalcObject a, CalcObject b)
boolean	DefaultCalcStrategy.eq(CalcObject a, CalcObject b) 如果两个对象不可比较，则返回false
boolean	CalcStrategy.eq(CalcObject a, CalcObject b)
protected boolean	DefaultCalcStrategy.isError(CalcObject obj)
protected boolean	DefaultCalcStrategy.isNull(CalcObject obj)
protected boolean	DefaultCalcStrategy.isNumber(CalcObject obj)
CalcObject	DefaultCalcStrategy.mod(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.mod(CalcObject a, CalcObject b)
CalcObject	DefaultCalcStrategy.multi(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.multi(CalcObject a, CalcObject b)
CalcObject	DefaultCalcStrategy.neg(CalcObject a)
CalcObject	CalcStrategy.neg(CalcObject a)
CalcObject	DefaultCalcStrategy.sub(CalcObject a, CalcObject b)
CalcObject	CalcStrategy.sub(CalcObject a, CalcObject b)

top.mao196.calcobject.util中CalcObject的使用

返回CalcObject的top.mao196.calcobject.util中的方法

限定符和类型	方法和说明
static CalcObject	CalcObjectUtils.parse(Object obj, CalcType calcType) 将对象转为计算对象，除了转换为自身对应的计算对象还可能转换为CalcNull
static CalcObject	CalcObjectUtils.parseBigDecimal(Object obj)
static CalcObject	CalcObjectUtils.parseBigInteger(Object obj)
static CalcObject	CalcObjectUtils.parseBoolean(Object obj)
static CalcObject	CalcObjectUtils.parseDate(Object obj)
static CalcObject	CalcObjectUtils.parseDateTime(Object obj)
static CalcObject	CalcObjectUtils.parseDouble(Object obj)
static CalcObject	CalcObjectUtils.parseDuration(Object obj)
static CalcObject	CalcObjectUtils.parseInteger(Object obj)
static CalcObject	CalcObjectUtils.parseLong(Object obj)
static CalcObject	CalcObjectUtils.parseString(Object obj)
static CalcObject	CalcObjectUtils.toCalcObject(Object obj)