io.grpc

Class Attributes

java.lang.Object

io.grpc.Attributes

@ExperimentalApi(value="https://github.com/grpc/grpc-java/issues/1764")
 @Immutable
public final class Attributes
extends Object

An immutable type-safe container of attributes.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Attributes.Builder
static class	Attributes.Key<T>

Field Summary

Fields

Modifier and Type	Field and Description
static Attributes	EMPTY

Method Summary

Modifier and Type	Method and Description
<T> T	get(Attributes.Key<T> key) Gets the value for the key, or null if it's not present.
Set<Attributes.Key<?>>	keys() Returns set of keys stored in container.
static Attributes.Builder	newBuilder() Create a new builder.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final Attributes EMPTY

Method Detail

get

@Nullable
public <T> T get(Attributes.Key<T> key)

Gets the value for the key, or null if it's not present.

keys

public Set<Attributes.Key<?>> keys()

Returns set of keys stored in container.

Returns:

Set of Key objects.

newBuilder

public static Attributes.Builder newBuilder()

Create a new builder.

toString

public String toString()

Overrides:

toString in class Object