Modifier and Type | Field and Description |
---|---|
(package private) DBID |
cur
Current DBID
|
(package private) Iterator<DBID> |
iter
The real iterator
|
Constructor and Description |
---|
DBIDIterAdapter(Iterator<DBID> iter)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
void |
advance()
Moves the iterator forward to the next entry.
|
int |
compareDBID(DBIDRef o)
Compare two objects by the value of the referenced DBID.
|
DBID |
getDBID()
Get the referenced
DBID . |
int |
getIntegerID()
Return the integer value of the object ID, if possible.
|
void |
remove()
Remove the object the iterator currently points to.
|
boolean |
sameDBID(DBIDRef other)
Compare the current value of two referenced DBIDs.
|
boolean |
valid()
Returns true if the iterator currently points to a valid object.
|
public boolean valid()
Iter
public void advance()
Iter
public int getIntegerID()
DBIDRef
getIntegerID
in interface DBIDRef
public DBID getDBID()
DBIDIter
DBID
.
Efficiency note: this may require materialization of a DBID object - if
possible, use DBIDRef based APIs instead.public void remove()
DBIDMIter
DBIDIter.getDBID()
may return a different element.
Call Iter.advance()
to advance the iterator to the next element for further processing.public boolean sameDBID(DBIDRef other)
DBIDRef
public int compareDBID(DBIDRef o)
DBIDRef
compareDBID
in interface DBIDRef
o
- Other DBID or object