com.google.cloud.spanner

Class Key.Builder

java.lang.Object

com.google.cloud.spanner.Key.Builder

Enclosing class:

Key

public static class Key.Builder
extends Object

Builder for Key instances.

Method Summary

Modifier and Type	Method and Description
Key.Builder	append(Boolean value) Appends a BOOL value to the key.
Key.Builder	append(ByteArray value) Appends a BYTES value to the key.
Key.Builder	append(Date value) Appends a DATE value to the key
Key.Builder	append(double value) Appends a FLOAT64 value to the key.
Key.Builder	append(Double value) Appends a FLOAT64 value to the key.
Key.Builder	append(long value) Appends an INT64 value to the key.
Key.Builder	append(Long value) Appends an INT64 value to the key.
Key.Builder	append(String value) Appends a STRING value to the key.
Key.Builder	append(Timestamp value) Appends a TIMESTAMP value to the key
Key.Builder	appendObject(Object value) Appends an object following the same conversion rules as Key.of(Object...).
Key	build()

Methods inherited from class java.lang.Object

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

Method Detail

append

public Key.Builder append(@Nullable
                          Boolean value)

Appends a BOOL value to the key.

append

public Key.Builder append(long value)

Appends an INT64 value to the key.

append

public Key.Builder append(@Nullable
                          Long value)

Appends an INT64 value to the key.

append

public Key.Builder append(double value)

Appends a FLOAT64 value to the key.

append

public Key.Builder append(@Nullable
                          Double value)

Appends a FLOAT64 value to the key.

append

public Key.Builder append(@Nullable
                          String value)

Appends a STRING value to the key.

append

public Key.Builder append(@Nullable
                          ByteArray value)

Appends a BYTES value to the key.

append

public Key.Builder append(@Nullable
                          Timestamp value)

Appends a TIMESTAMP value to the key

append

public Key.Builder append(@Nullable
                          Date value)

Appends a DATE value to the key

appendObject

public Key.Builder appendObject(@Nullable
                                Object value)

Appends an object following the same conversion rules as Key.of(Object...). When using the Builder, most code should prefer using the strongly typed append(...) methods, for both performance and the benefit of compile-time checking.

build

public Key build()