Metadata.BinaryKey

java.lang.Object
- io.grpc.Metadata.Key<T>
- - io.grpc.Metadata.BinaryKey<T>

Enclosing class:: Metadata

private static class Metadata.BinaryKey<T>
extends Metadata.Key<T>

Field Summary

Fields
Modifier and Type Field Description

private Metadata.BinaryMarshaller<T> marshaller

Constructor Summary

Constructors
Modifier	Constructor	Description
`private`	`BinaryKey(java.lang.String name, Metadata.BinaryMarshaller<T> marshaller)`	Keys have a name and a binary marshaller used for serialization.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) T`	`parseBytes(byte[] serialized)`	Parse a serialized metadata value from bytes.
`(package private) byte[]`	`toBytes(T value)`	Serialize a metadata value to bytes.

Methods inherited from class io.grpc.Metadata.Key
asciiName, equals, getMarshaller, hashCode, name, of, of, of, of, of, originalName, serializesToStreams, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - marshaller
```
private final Metadata.BinaryMarshaller<T> marshaller
```
- Constructor Detail
  - BinaryKey
```
private BinaryKey(java.lang.String name,
                  Metadata.BinaryMarshaller<T> marshaller)
```
    Keys have a name and a binary marshaller used for serialization.
- Method Detail
  - toBytes
```
byte[] toBytes(T value)
```
    Description copied from class: Metadata.Key
    
    Serialize a metadata value to bytes.
    
    Specified by:
    
    toBytes in class Metadata.Key<T>
    
    Parameters:
    
    value - to serialize
    
    Returns:
    
    serialized version of value
  - parseBytes
```
T parseBytes(byte[] serialized)
```
    Description copied from class: Metadata.Key
    
    Parse a serialized metadata value from bytes.
    
    Specified by:
    
    parseBytes in class Metadata.Key<T>
    
    Parameters:
    
    serialized - value of metadata to parse
    
    Returns:
    
    a parsed instance of type T