Package | Description |
---|---|
com.amazon.carbonado.info |
Introspection support for Storables.
|
com.amazon.carbonado.qe |
Support for implementing a Query Engine.
|
Modifier and Type | Method and Description |
---|---|
StorableKey<S> |
StorableInfo.getAlternateKey(int index)
Returns a specific alternate key for the Storable.
|
StorableKey<S>[] |
StorableInfo.getAlternateKeys()
Returns a new array with all the alternate keys in it.
|
StorableKey<S> |
StorableInfo.getPartitionKey()
Returns the partition key for the Storable, or null if none exists.
|
StorableKey<S> |
StorableInfo.getPrimaryKey()
Returns the primary key for the Storable, never null.
|
Modifier and Type | Method and Description |
---|---|
StorableIndex<S> |
StorableIndex.uniquify(StorableKey<S> key)
Returns a StorableIndex which is unique, possibly by appending
properties from the given key.
|
Constructor and Description |
---|
StorableIndex(StorableKey<S> key,
Direction direction)
Creates a StorableIndex from a StorableKey.
|
Modifier and Type | Method and Description |
---|---|
void |
StorableIndexSet.addKey(StorableKey<S> key)
Adds the key as a unique index, preserving the property arrangement.
|
StorableIndex<S> |
StorableIndexSet.findKeyIndex(StorableKey<S> key)
Finds the best index to represent the given key.
|
void |
StorableIndexSet.uniquify(StorableKey<S> key)
Augment non-unique indexes with key properties, thus making them unique.
|
Copyright © 2006-2013 Amazon Technologies, Inc.. All Rights Reserved.