Predicates (Apache Dubbo 2.7.11 API)

```
public interface Predicates
```
The utilities class for Java Predicate

从以下版本开始:

2.7.5

字段概要

字段
修饰符和类型字段说明

static Predicate[] EMPTY_ARRAY

方法概要

静态方法
修饰符和类型	方法	说明
`static <T> Predicate<T>`	`alwaysFalse()`	`Predicate` always return `false`
`static <T> Predicate<T>`	`alwaysTrue()`	`Predicate` always return `true`
`static <T> Predicate<T>`	`and(Predicate<T>... predicates)`	a composed predicate that represents a short-circuiting logical AND of `predicates`
`static <T> Predicate<T>`	`or(Predicate<T>... predicates)`	a composed predicate that represents a short-circuiting logical OR of `predicates`

- 字段详细资料
  - EMPTY_ARRAY
```
static final Predicate[] EMPTY_ARRAY
```
- 方法详细资料
  - alwaysTrue
```
static <T> Predicate<T> alwaysTrue()
```
    Predicate always return true
    
    类型参数:
    
    T - the type to test
    
    返回:
    
    true
  - alwaysFalse
```
static <T> Predicate<T> alwaysFalse()
```
    Predicate always return false
    
    类型参数:
    
    T - the type to test
    
    返回:
    
    false
  - and
```
static <T> Predicate<T> and(Predicate<T>... predicates)
```
    a composed predicate that represents a short-circuiting logical AND of predicates
    
    类型参数:
    
    T - the type to test
    
    参数:
    
    predicates - predicates
    
    返回:
    
    non-null
  - or
```
static <T> Predicate<T> or(Predicate<T>... predicates)
```
    a composed predicate that represents a short-circuiting logical OR of predicates
    
    类型参数:
    
    T - the detected type
    
    参数:
    
    predicates - predicates
    
    返回:
    
    non-null