Module roaringbitmap

Package org.roaringbitmap

Interface RelativeRangeConsumer

All Known Implementing Classes:

IntConsumerRelativeRangeAdapter, LongConsumerRelativeRangeAdapter

public interface RelativeRangeConsumer

A consumer interface to process ranges of value contained in a bitmap using relative offsets.

All positions are relative offsets to a start position given as an argument to methods that expect a range consumer. In other words, the bitmap global index for every position in the methods provided by this interface is start + relativePos. (For 64-bit bitmaps start may be a long and so would thus start + relativePos.)

A "present" value at a global position pos is one where bitmap.contains(pos) == true. An "absent" value at a global position pos is one where bitmap.contains(pos) == false.

Method Summary

Modifier and Type	Method	Description
void	acceptAbsent(int relativePos)	Consume a single absent value at relativePos.
void	acceptAllAbsent(int relativeFrom, int relativeTo)	Consume consecutive absent values in the range [relativeFrom, relativeTo).
void	acceptAllPresent(int relativeFrom, int relativeTo)	Consume consecutive present values in the range [relativeFrom, relativeTo).
void	acceptPresent(int relativePos)	Consume a single present value at relativePos.

Method Details

acceptPresent

void acceptPresent(int relativePos)

Consume a single present value at relativePos.

acceptAbsent

void acceptAbsent(int relativePos)

Consume a single absent value at relativePos.

acceptAllPresent

void acceptAllPresent(int relativeFrom,
 int relativeTo)

Consume consecutive present values in the range [relativeFrom, relativeTo).

acceptAllAbsent

void acceptAllAbsent(int relativeFrom,
 int relativeTo)

Consume consecutive absent values in the range [relativeFrom, relativeTo).