NullaryAnd (Apache Commons Functor 1.0-SNAPSHOT API)

java.lang.Object
- org.apache.commons.functor.core.composite.NullaryAnd

All Implemented Interfaces:

Functor, NullaryFunctor, NullaryPredicate
```
public final class NullaryAnd
extends Object
```
Tests true iff none of its children test false. Note that by this definition, the "and" of an empty collection of predicates tests true.

Version:

$Revision: 1345136 $ $Date: 2012-06-01 09:47:06 -0300 (Fri, 01 Jun 2012) $

Constructor Summary

Constructors
Constructor and Description
`NullaryAnd()` Create a new NullaryAnd.
`NullaryAnd(Iterable<NullaryPredicate> predicates)` Create a new NullaryAnd instance.
`NullaryAnd(NullaryPredicate... predicates)` Create a new NullaryAnd instance.

Method Summary

Methods
Modifier and Type	Method and Description
`protected void`	`addNullaryPredicate(NullaryPredicate p)` Add a NullaryPredicate to the list.
`NullaryAnd`	`and(NullaryPredicate p)` Add a Predicate.
`boolean`	`equals(Object obj)`
`protected List<NullaryPredicate>`	`getNullaryPredicateList()` Get the "live" list of `NullaryPredicate`s.
`protected boolean`	`getNullaryPredicateListEquals(org.apache.commons.functor.core.composite.BaseNullaryPredicateList that)` Learn whether the list of another BaseNullaryPredicateList is equal to my list.
`protected int`	`getNullaryPredicateListHashCode()` Get a hashCode for my list.
`protected String`	`getNullaryPredicateListToString()` Get a toString for my list.
`int`	`hashCode()`
`boolean`	`test()` Evaluate this predicate.
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - NullaryAnd
```
public NullaryAnd()
```
    Create a new NullaryAnd.
  - NullaryAnd
```
public NullaryAnd(Iterable<NullaryPredicate> predicates)
```
    Create a new NullaryAnd instance.
    
    Parameters:
    predicates - the predicates to add
  - NullaryAnd
```
public NullaryAnd(NullaryPredicate... predicates)
```
    Create a new NullaryAnd instance.
    
    Parameters:
    predicates - the predicates to add
- Method Detail
  - and
```
public NullaryAnd and(NullaryPredicate p)
```
    Add a Predicate.
    
    Parameters:
    p - Predicate to add
    
    Returns:
    this
  - test
```
public boolean test()
```
    Evaluate this predicate.
    
    Returns:
    the result of this test
  - equals
```
public boolean equals(Object obj)
```
  - hashCode
```
public int hashCode()
```
  - toString
```
public String toString()
```
  - addNullaryPredicate
```
protected void addNullaryPredicate(NullaryPredicate p)
```
    Add a NullaryPredicate to the list.
    
    Parameters:
    p - NullaryPredicate to add
  - getNullaryPredicateList
```
protected List<NullaryPredicate> getNullaryPredicateList()
```
    Get the "live" list of NullaryPredicates.
    
    Returns:
    List
  - getNullaryPredicateListEquals
```
protected boolean getNullaryPredicateListEquals(org.apache.commons.functor.core.composite.BaseNullaryPredicateList that)
```
    Learn whether the list of another BaseNullaryPredicateList is equal to my list.
    
    Parameters:
    that - BaseNullaryPredicateList to test
    
    Returns:
    boolean
  - getNullaryPredicateListHashCode
```
protected int getNullaryPredicateListHashCode()
```
    Get a hashCode for my list.
    
    Returns:
    int
  - getNullaryPredicateListToString
```
protected String getNullaryPredicateListToString()
```
    Get a toString for my list.
    
    Returns:
    String

Class NullaryAnd

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

NullaryAnd

NullaryAnd

NullaryAnd

Method Detail

and

test

equals

hashCode

toString

addNullaryPredicate

getNullaryPredicateList

getNullaryPredicateListEquals

getNullaryPredicateListHashCode

getNullaryPredicateListToString