|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface DoubleCollection
A mapping of keys to doubles. Unspecified keys have a double value of 0, and wasLastValueKnown() will return false until getValue(key) is called again with a known key.
Method Summary | |
---|---|
void |
clear()
|
java.lang.Object |
clone()
|
boolean |
containsKey(java.lang.Object key)
|
boolean |
containsValue(double value)
|
java.util.Iterator |
entryIterator()
|
boolean |
equals(java.lang.Object other)
|
double |
getValue(java.lang.Object key)
returns 0 if weight is unknown! |
boolean |
isEmpty()
|
void |
putValue(java.lang.Object key,
double value)
|
double |
removeValue(java.lang.Object key)
|
int |
size()
|
java.lang.String |
toString(java.util.Iterator keyIter)
|
void |
updateMemoryToDB(JDBCDriverInfo driverInfo,
RDBCollectionInfo collectionInfo,
RDBCollectionID collectionID)
|
boolean |
wasLastValueKnown()
returns true if the last value returned was actually unknown (and 0 was returned to indicate this) |
Method Detail |
---|
double getValue(java.lang.Object key)
boolean wasLastValueKnown()
void putValue(java.lang.Object key, double value)
double removeValue(java.lang.Object key)
void clear()
boolean containsKey(java.lang.Object key)
boolean containsValue(double value)
java.util.Iterator entryIterator()
boolean equals(java.lang.Object other)
equals
in class java.lang.Object
boolean isEmpty()
int size()
java.lang.String toString(java.util.Iterator keyIter)
void updateMemoryToDB(JDBCDriverInfo driverInfo, RDBCollectionInfo collectionInfo, RDBCollectionID collectionID)
java.lang.Object clone()
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |