Package io.opencensus.tags

Class NoopTags.NoopTagsComponent

java.lang.Object

io.opencensus.tags.TagsComponent

io.opencensus.tags.NoopTags.NoopTagsComponent

Enclosing class:

NoopTags

@ThreadSafe
private static final class NoopTags.NoopTagsComponent
extends TagsComponent

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	isRead

Constructor Summary

Constructors

Modifier	Constructor	Description
private	NoopTagsComponent()

Method Summary

Modifier and Type	Method	Description
TaggingState	getState()	Returns the current TaggingState.
Tagger	getTagger()	Returns the Tagger for this implementation.
TagPropagationComponent	getTagPropagationComponent()	Returns the TagPropagationComponent for this implementation.
void	setState(TaggingState state)	Deprecated.

Methods inherited from class java.lang.Object

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

Field Detail

isRead

private volatile boolean isRead

Constructor Detail

NoopTagsComponent

private NoopTagsComponent()

Method Detail

getTagger

public Tagger getTagger()

Description copied from class: TagsComponent

Returns the Tagger for this implementation.

Specified by:

getTagger in class TagsComponent

getTagPropagationComponent

public TagPropagationComponent getTagPropagationComponent()

Description copied from class: TagsComponent

Returns the TagPropagationComponent for this implementation.

Specified by:

getTagPropagationComponent in class TagsComponent

getState

public TaggingState getState()

Description copied from class: TagsComponent

Returns the current TaggingState.

When no implementation is available, getState always returns TaggingState.DISABLED.

Once TagsComponent.getState() is called, subsequent calls to TagsComponent.setState(TaggingState) will throw an IllegalStateException.

Specified by:

getState in class TagsComponent

Returns:

the current TaggingState.

setState

@Deprecated
public void setState(TaggingState state)

Deprecated.

Description copied from class: TagsComponent

Sets the current TaggingState.

When no implementation is available, setState does not change the state.

Specified by:

setState in class TagsComponent

Parameters:

state - the new TaggingState.