public final class Position extends Object
Represents a position object
Constructor and Description |
---|
Position(double xIndent,
double yIndent)
Initializes a new instance of
Position class
|
Modifier and Type | Method and Description |
---|---|
boolean |
equals(Object obj)
Determines whether the specified object is equal to the current
Position object. |
double |
getXIndent()
Gets the X coordinate of the object
|
double |
getYIndent()
Gets the Y coordinate of the object
|
int |
hashCode()
Returns a hash code value for the object.
|
void |
setXIndent(double value)
Sets the X coordinate of the object
|
void |
setYIndent(double value)
Sets the Y coordinate of the object
|
String |
toString()
Gets string representation for the current
Position object. |
public Position(double xIndent, double yIndent)
Initializes a new instance of Position
class
xIndent
- X coordinate value.yIndent
- Y coordinate value.public double getXIndent()
Gets the X coordinate of the object
public void setXIndent(double value)
Sets the X coordinate of the object
value
- double valuepublic double getYIndent()
Gets the Y coordinate of the object
public void setYIndent(double value)
Sets the Y coordinate of the object
value
- double valuepublic String toString()
Gets string representation for the current Position
object.
public boolean equals(Object obj)
Determines whether the specified object is equal to the current Position
object.
public int hashCode()
HashMap
.
The general contract of hashCode
is:
hashCode
method
must consistently return the same integer, provided no information
used in equals
comparisons on the object is modified.
This integer need not remain consistent from one execution of an
application to another execution of the same application.
equals(Object)
method, then calling the hashCode
method on each of
the two objects must produce the same integer result.
Object.equals(java.lang.Object)
method, then calling the hashCode
method on each of the
two objects must produce distinct integer results. However, the
programmer should be aware that producing distinct integer results
for unequal objects may improve the performance of hash tables.
As much as is reasonably practical, the hashCode method defined by
class Object
does return distinct integers for distinct
objects. (This is typically implemented by converting the internal
address of the object into an integer, but this implementation
technique is not required by the
JavaTM programming language.)
hashCode
in class Object
Object.equals(java.lang.Object)
,
System.identityHashCode(java.lang.Object)