Constructor and Description |
---|
InternerFunction(Interner<E> interner) |
Modifier and Type | Method and Description |
---|---|
E |
apply(E input)
Returns the result of applying this function to
input . |
boolean |
equals(java.lang.Object other)
Indicates whether another object is equal to this function.
|
int |
hashCode() |
public E apply(E input)
Function
input
. This method is generally
expected, but not absolutely required, to have the following properties:
Objects.equal
(a, b)
implies that Objects.equal(function.apply(a),
function.apply(b))
.
public int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object other)
Function
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
Function
that it considers interchangeable with this one. "Interchangeable"
typically means that Objects.equal(this.apply(f), that.apply(f))
is true for all
f
of type F
. Note that a false
result from this method does not imply
that the functions are known not to be interchangeable.