com.google.cloud.spanner

Enum InstanceInfo.InstanceField

java.lang.Object

java.lang.Enum<InstanceInfo.InstanceField>

com.google.cloud.spanner.InstanceInfo.InstanceField

All Implemented Interfaces:

FieldSelector, Serializable, Comparable<InstanceInfo.InstanceField>

Enclosing class:

InstanceInfo

public static enum InstanceInfo.InstanceField
extends Enum<InstanceInfo.InstanceField>
implements FieldSelector

Represent an updatable field in Cloud Spanner instance.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.cloud.FieldSelector

FieldSelector.Helper

Enum Constant Summary

Enum Constants

Enum Constant and Description
DISPLAY_NAME
LABELS
NODE_COUNT

Method Summary

Modifier and Type	Method and Description
String	getSelector() Returns a string selector.
static InstanceInfo.InstanceField	valueOf(String name) Returns the enum constant of this type with the specified name.
static InstanceInfo.InstanceField[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DISPLAY_NAME

public static final InstanceInfo.InstanceField DISPLAY_NAME

NODE_COUNT

public static final InstanceInfo.InstanceField NODE_COUNT

LABELS

public static final InstanceInfo.InstanceField LABELS

Method Detail

values

public static InstanceInfo.InstanceField[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (InstanceInfo.InstanceField c : InstanceInfo.InstanceField.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static InstanceInfo.InstanceField valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getSelector

public String getSelector()

Description copied from interface: FieldSelector

Returns a string selector. This selector is passed to a Google Cloud service (possibly with other field selectors) to specify which resource fields should be returned by an API call.

Specified by:

getSelector in interface FieldSelector