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java.lang.Objectcom.coyotegulch.jisp.OrderedObject
com.coyotegulch.jisp.LongKey
LongKey
defines a key based on the long
type.
OrderedObject
,
ObjectIndex
,
Serialized FormField Summary |
Fields inherited from class com.coyotegulch.jisp.OrderedObject |
KEY_EQUAL, KEY_ERROR, KEY_LESS, KEY_MORE |
Constructor Summary | |
LongKey()
Creates a blank LongKey (value = 0). |
|
LongKey(long keyValue)
Creates a new LongKey with a specific value. |
Method Summary | |
int |
compareTo(OrderedObject key)
Compares the invoking LongKey to key , returning one of the
KEY_* constants based on the relationship of the two keys. |
int |
hashCode()
Returns a hash code value for the object, which is, in effect, the the value of the key. |
long |
longValue()
Returns the long value of a LongKey . |
void |
readExternal(java.io.ObjectInput in)
LongKey implements the readExternal method to restore its contents. |
java.lang.String |
toString()
Returns the String representation of a LongKey . |
void |
writeExternal(java.io.ObjectOutput out)
LongKey implements the writeExternal method to save its
contents. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public LongKey(long keyValue)
LongKey
with a specific value.
keyValue
- value of the newly-created key.public LongKey()
LongKey
(value = 0).
Method Detail |
public int compareTo(OrderedObject key)
LongKey
to key
, returning one of the
KEY_*
constants based on the relationship of the two keys.
compareTo
in class OrderedObject
key
- The LongKey
value to be compared against the invoking key.
KEY_*
constants based on the relationship of the two keys.public void writeExternal(java.io.ObjectOutput out) throws java.io.IOException
LongKey
implements the writeExternal
method to save its
contents.
java.io.IOException
public void readExternal(java.io.ObjectInput in) throws java.io.IOException, java.lang.ClassNotFoundException
LongKey
implements the readExternal method to restore its contents.
java.io.IOException
java.lang.ClassNotFoundException
public long longValue()
long
value of a LongKey
.
long
value of a LongKey
.public java.lang.String toString()
String
representation of a LongKey
.
String
representation of a LongKey
.public int hashCode()
Object
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