Predicate (Video Android 7.6.3)

```
public interface Predicate<T>
```
Represents a predicate (boolean-valued function) of one argument.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default Predicate<T>`	`and(Predicate<? super T> other)`	Returns a composed predicate that represents a short-circuiting logical AND of this predicate and another.
`default Predicate<T>`	`negate()`	Returns a predicate that represents the logical negation of this predicate.
`default Predicate<T>`	`or(Predicate<? super T> other)`	Returns a composed predicate that represents a short-circuiting logical OR of this predicate and another.
`boolean`	`test(T arg)`	Evaluates this predicate on the given argument.

- Method Detail
  - test
```
boolean test(T arg)
```
    Evaluates this predicate on the given argument.
    
    Parameters:
    
    arg - the input argument
    
    Returns:
    
    true if the input argument matches the predicate, otherwise false
  - or
```
default Predicate<T> or(Predicate<? super T> other)
```
    Returns a composed predicate that represents a short-circuiting logical OR of this predicate and another. When evaluating the composed predicate, if this predicate is true, then the other predicate is not evaluated.
    
    Parameters:
    
    other - a predicate that will be logically-ORed with this predicate
    
    Returns:
    
    a composed predicate that represents the short-circuiting logical OR of this predicate and the other predicate
  - and
```
default Predicate<T> and(Predicate<? super T> other)
```
    Returns a composed predicate that represents a short-circuiting logical AND of this predicate and another.
    
    Parameters:
    
    other - a predicate that will be logically-ANDed with this predicate
    
    Returns:
    
    a composed predicate that represents the short-circuiting logical AND of this predicate and the other predicate
  - negate
```
default Predicate<T> negate()
```
    Returns a predicate that represents the logical negation of this predicate.
    
    Returns:
    
    a predicate that represents the logical negation of this predicate