private static class Predicates.IsEqualToPredicate<T> extends java.lang.Object implements Predicate<T>, java.io.Serializable
Predicates.equalTo(Object)
Modifier and Type | Field and Description |
---|---|
private static long |
serialVersionUID |
private T |
target |
Modifier | Constructor and Description |
---|---|
private |
IsEqualToPredicate(T target) |
Modifier and Type | Method and Description |
---|---|
boolean |
apply(T t)
Returns the result of applying this predicate to
input (Java 8 users, see notes in the
class documentation above). |
boolean |
equals(java.lang.Object obj)
Indicates whether another object is equal to this predicate.
|
int |
hashCode() |
java.lang.String |
toString() |
private final T target
private static final long serialVersionUID
private IsEqualToPredicate(T target)
public boolean apply(T t)
Predicate
input
(Java 8 users, see notes in the
class documentation above). This method is generally expected, but not absolutely
required, to have the following properties:
Objects.equal
(a, b)
implies that predicate.apply(a) ==
predicate.apply(b))
.
public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object obj)
Predicate
Most implementations will have no reason to override the behavior of Object.equals(java.lang.Object)
.
However, an implementation may also choose to return true
whenever object
is a
Predicate
that it considers interchangeable with this one. "Interchangeable"
typically means that this.apply(t) == that.apply(t)
for all t
of type
T
). Note that a false
result from this method does not imply that the
predicates are known not to be interchangeable.
equals
in class java.lang.Object
public java.lang.String toString()
toString
in class java.lang.Object