story.dbcore.attributes
Class DoubleAttribute

java.lang.Object
  extended by story.dbcore.attributes.Attribute
      extended by story.dbcore.attributes.DoubleAttribute

public class DoubleAttribute
extends Attribute

Double attribute concretizing Attribute abstract class.


Constructor Summary
DoubleAttribute()
          Constructor without default value.
DoubleAttribute(AttributeValue value)
          Constructor with initial value.
 
Method Summary
 boolean equals(AttributeValue otherValue)
          Determines whether the double equals some other double
 boolean greaterThan(AttributeValue otherValue)
          Determines whether the double is greater than another double
 int maxLength()
          All extending classes must report their maximum length.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DoubleAttribute

public DoubleAttribute()
Constructor without default value.


DoubleAttribute

public DoubleAttribute(AttributeValue value)
                throws Scheherexception
Constructor with initial value.

Throws:
Scheherexception
Method Detail

greaterThan

public boolean greaterThan(AttributeValue otherValue)
                    throws Scheherexception
Determines whether the double is greater than another double

Specified by:
greaterThan in class Attribute
Throws:
Scheherexception

equals

public boolean equals(AttributeValue otherValue)
               throws Scheherexception
Determines whether the double equals some other double

Specified by:
equals in class Attribute
Throws:
Scheherexception

maxLength

public int maxLength()
              throws Scheherexception
Description copied from class: Attribute
All extending classes must report their maximum length.

Specified by:
maxLength in class Attribute
Throws:
Scheherexception


Copyright © 2011 David K. Elson. All Rights Reserved.