com.google.cloud.spanner

Class KeySet.Builder

java.lang.Object

com.google.cloud.spanner.KeySet.Builder

Enclosing class:

KeySet

public static class KeySet.Builder
extends Object

Builder for KeySet instances.

Method Summary

Modifier and Type	Method and Description
KeySet.Builder	addKey(Key key) Adds a key to the key set.
KeySet.Builder	addRange(KeyRange range) Adds a range to the key set.
KeySet	build()
KeySet.Builder	setAll() Makes the key set retrieve all rows of a table or index.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

addKey

public KeySet.Builder addKey(Key key)

Adds a key to the key set. key should contain exactly as many elements as there are columns in the primary or index key with this this key set is used.

addRange

public KeySet.Builder addRange(KeyRange range)

Adds a range to the key set. See KeyRange for details of how to specify ranges.

setAll

public KeySet.Builder setAll()

Makes the key set retrieve all rows of a table or index.

build

public KeySet build()