com.google.cloud.datastore

Class KeyQuery.Builder

java.lang.Object

com.google.cloud.datastore.KeyQuery.Builder

All Implemented Interfaces:

StructuredQuery.Builder<Key>

Enclosing class:

KeyQuery

public static final class KeyQuery.Builder
extends Object

A KeyQuery builder for queries that return Key results.

Method Summary

Methods

Modifier and Type	Method and Description
B	addOrderBy(StructuredQuery.OrderBy orderBy, StructuredQuery.OrderBy... others) Adds settings to the existing order by clause.
KeyQuery	build()
B	clearOrderBy()
B	endCursor(Cursor endCursor)
B	filter(StructuredQuery.Filter filter)
B	kind(String kind)
B	limit(Integer limit)
B	namespace(String namespace)
B	offset(int offset)
B	orderBy(StructuredQuery.OrderBy orderBy, StructuredQuery.OrderBy... others) Sets the query's order by clause (clearing any previously specified OrderBy settings).
B	startCursor(Cursor startCursor)

Methods inherited from class java.lang.Object

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

Method Detail

build

public KeyQuery build()

namespace

public B namespace(String namespace)

Specified by:

namespace in interface StructuredQuery.Builder<V>

kind

public B kind(String kind)

Specified by:

kind in interface StructuredQuery.Builder<V>

startCursor

public B startCursor(Cursor startCursor)

Specified by:

startCursor in interface StructuredQuery.Builder<V>

endCursor

public B endCursor(Cursor endCursor)

Specified by:

endCursor in interface StructuredQuery.Builder<V>

offset

public B offset(int offset)

Specified by:

offset in interface StructuredQuery.Builder<V>

limit

public B limit(Integer limit)

Specified by:

limit in interface StructuredQuery.Builder<V>

filter

public B filter(StructuredQuery.Filter filter)

Specified by:

filter in interface StructuredQuery.Builder<V>

clearOrderBy

public B clearOrderBy()

Specified by:

clearOrderBy in interface StructuredQuery.Builder<V>

orderBy

public B orderBy(StructuredQuery.OrderBy orderBy,
        StructuredQuery.OrderBy... others)

Description copied from interface: StructuredQuery.Builder

Sets the query's order by clause (clearing any previously specified OrderBy settings).

Specified by:

orderBy in interface StructuredQuery.Builder<V>

addOrderBy

public B addOrderBy(StructuredQuery.OrderBy orderBy,
           StructuredQuery.OrderBy... others)

Description copied from interface: StructuredQuery.Builder

Adds settings to the existing order by clause.

Specified by:

addOrderBy in interface StructuredQuery.Builder<V>