- All Implemented Interfaces:
public final class Point extends Object implements SerializableInstances of this class represent places on the (x, y) coordinate plane.
The coordinate space for rectangles and points is considered to have increasing values downward and to the right from its origin making this the normal, computer graphics oriented notion of (x, y) coordinates rather than the strict mathematical one.
The hashCode() method in this class uses the values of the public fields to compute the hash value. When storing instances of the class in hashed collections, do not modify these fields after the object has been inserted.
Application code does not need to explicitly release the resources managed by each instance when those instances are no longer required, and thus no
dispose()method is provided.
Constructors Constructor Description
Point(int x, int y)Constructs a new point with the given x and y coordinates.
All Methods Instance Methods Concrete Methods Modifier and Type Method Description
equals(Object object)Compares the argument to the receiver, and returns true if they represent the same object using a class specific comparison.
hashCode()Returns an integer hash code for the receiver.
toString()Returns a string containing a concise, human-readable description of the receiver.
public boolean equals(Object object)Compares the argument to the receiver, and returns true if they represent the same object using a class specific comparison.
public int hashCode()Returns an integer hash code for the receiver. Any two objects that return
truewhen passed to
equalsmust return the same value for this method.