com.cinchapi.concourse.data

Interface Projection<V>

All Superinterfaces:

Map<V,Set<Long>>

All Known Implementing Classes:

DataProjection

public interface Projection<V>
extends Map<V,Set<Long>>

A Projection is an inverted data set in the form of a one-dimensional mapping from value (Object) to a set of records. Conceptually, A Projection is similar to a single row in an index table.

Nested Class Summary

Nested classes/interfaces inherited from interface Map

Map.Entry<K,V>

Method Summary

Methods inherited from interface Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values