Class KeySet.Builder (6.102.0)
public static class KeySet.Builder
Methods
addKey(Key key)
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.
| Parameter |
| Name |
Description |
key |
Key
|
addRange(KeyRange range)
public KeySet.Builder addRange(KeyRange range)
Adds a range to the key set. See KeyRange for details of how to specify ranges.
| Parameter |
| Name |
Description |
range |
KeyRange
|
build()
| Returns |
| Type |
Description |
KeySet |
|
setAll()
public KeySet.Builder setAll()
Makes the key set retrieve all rows of a table or index.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-10-11 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-10-11 UTC."],[],[]]
