Class IntIterator4set<T extends FeatureStructure>

java.lang.Object
org.apache.uima.cas.impl.FSIntIteratorImplBase<T>
org.apache.uima.cas.impl.IntIterator4set<T>
All Implemented Interfaces:
Comparable<FSIntIteratorImplBase<T>>, LowLevelIterator, ComparableIntPointerIterator<T>, IntPointerIterator

public class IntIterator4set<T extends FeatureStructure> extends FSIntIteratorImplBase<T>
  • Constructor Details

  • Method Details

    • isValid

      public boolean isValid()
      Description copied from interface: LowLevelIterator
      Check if the iterator is currently valid.
      Returns:
      true iff the iterator is valid.
    • moveToFirst

      public void moveToFirst()
      If empty, make position -1 (invalid)
    • moveToLast

      public void moveToLast()
      If empty, make position -1 (invalid)
    • moveToNext

      public void moveToNext()
      Description copied from interface: LowLevelIterator
      Advance the iterator. This may invalidate the iterator.
    • moveToPrevious

      public void moveToPrevious()
      Description copied from interface: LowLevelIterator
      Move the iterator back one position. This may invalidate the iterator.
    • get

      public int get()
    • copy

      public Object copy()
      Description copied from interface: LowLevelIterator
      Create a copy of this iterator. The copy will point at the same element that this iterator is currently pointing at.
      Returns:
      A copy of this iterator.
      See Also:
    • moveTo

      public void moveTo(int i)
      Description copied from interface: LowLevelIterator
      Try to position the iterator so that the current element is greater than or equal to fsRef, and previous elements are less than fsRef. This may invalidate the iterator. If fsRef can not be compared to FSs in the index, the results are undefined.
      Parameters:
      i - The FS reference the iterator should be set to.
      See Also:
    • ll_indexSize

      public int ll_indexSize()
      Description copied from interface: LowLevelIterator
      Return the size of the underlying index.
      Returns:
      The size of the index.
    • compareTo

      public int compareTo(FSIntIteratorImplBase<T> o)
      Specified by:
      compareTo in interface Comparable<T extends FeatureStructure>
      Overrides:
      compareTo in class FSIntIteratorImplBase<T extends FeatureStructure>