cn.langpy.util

类 ComputeUtil

java.lang.Object

cn.langpy.util.ComputeUtil

public class ComputeUtil
extends Object

构造器概要

构造器

构造器和说明
ComputeUtil()

方法概要

限定符和类型	方法和说明
static <E> E	add(String leftKey, Object value1, Object value2, E datum)
static <E> E	div(String leftKey, Object value1, Object value2, E datum)
static <E> E	eq(String leftKey, Object value1, E datum)
static <E> E	mul(String leftKey, Object value1, Object value2, E datum)
static <E> E	sub(String leftKey, Object value1, Object value2, E datum)

从类继承的方法 java.lang.Object

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

构造器详细资料

ComputeUtil

public ComputeUtil()

方法详细资料

add

public static <E> E add(String leftKey,
                        Object value1,
                        Object value2,
                        E datum)

sub

public static <E> E sub(String leftKey,
                        Object value1,
                        Object value2,
                        E datum)

mul

public static <E> E mul(String leftKey,
                        Object value1,
                        Object value2,
                        E datum)

div

public static <E> E div(String leftKey,
                        Object value1,
                        Object value2,
                        E datum)

eq

public static <E> E eq(String leftKey,
                       Object value1,
                       E datum)