NoopTags.NoopTagContextBinarySerializer

java.lang.Object
- io.opencensus.tags.propagation.TagContextBinarySerializer
- - io.opencensus.tags.NoopTags.NoopTagContextBinarySerializer

Enclosing class:: NoopTags

@Immutable
private static final class NoopTags.NoopTagContextBinarySerializer
extends TagContextBinarySerializer

Field Summary

Fields
Modifier and Type Field Description

(package private) static byte[] EMPTY_BYTE_ARRAY

(package private) static TagContextBinarySerializer INSTANCE

Constructor Summary

Constructors
Modifier Constructor Description

private NoopTagContextBinarySerializer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`TagContext`	`fromByteArray(byte[] bytes)`	Creates a `TagContext` from the given on-the-wire encoded representation.
`byte[]`	`toByteArray(TagContext tags)`	Serializes the `TagContext` into the on-the-wire representation.

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

- Field Detail
  - INSTANCE
```
static final TagContextBinarySerializer INSTANCE
```
  - EMPTY_BYTE_ARRAY
```
static final byte[] EMPTY_BYTE_ARRAY
```
- Constructor Detail
  - NoopTagContextBinarySerializer
```
private NoopTagContextBinarySerializer()
```
- Method Detail
  - toByteArray
```
public byte[] toByteArray(TagContext tags)
```
    Description copied from class: TagContextBinarySerializer
    
    Serializes the TagContext into the on-the-wire representation.
    This method should be the inverse of TagContextBinarySerializer.fromByteArray(byte[]).
    Tags that have a TagMetadata with TagMetadata.TagTtl.NO_PROPAGATION will not be serialized.
    
    Specified by:
    
    toByteArray in class TagContextBinarySerializer
    
    Parameters:
    
    tags - the TagContext to serialize.
    
    Returns:
    
    the on-the-wire representation of a TagContext.
  - fromByteArray
```
public TagContext fromByteArray(byte[] bytes)
```
    Description copied from class: TagContextBinarySerializer
    
    Creates a TagContext from the given on-the-wire encoded representation.
    This method should be the inverse of TagContextBinarySerializer.toByteArray(io.opencensus.tags.TagContext).
    
    Specified by:
    
    fromByteArray in class TagContextBinarySerializer
    
    Parameters:
    
    bytes - on-the-wire representation of a TagContext.
    
    Returns:
    
    a TagContext deserialized from bytes.