NoopAgentScope

All Implemented Interfaces:

com.datadog.trace.bootstrap.instrumentation.api.AgentScope , com.datadog.trace.context.TraceScope , java.io.Closeable , java.lang.AutoCloseable
```
public final class AgentTracer.NoopAgentScope
 implements AgentScope
                    
```

Field Summary

Fields
Modifier and Type	Field	Description
`public final static AgentTracer.NoopAgentScope`	`INSTANCE`

Method Summary

Modifier and Type	Method	Description
`AgentSpan`	`span()`
`byte`	`source()`
`void`	`setAsyncPropagation(boolean value)`	Enable or disable async propagation.
`AgentScope.Continuation`	`capture()`	Prevent the trace attached to this TraceScope from reporting until the returned Continuation iseither activated (and the returned scope is closed), or canceled.
`AgentScope.Continuation`	`captureConcurrent()`	Prevent the trace attached to this TraceScope from reporting until the returned Continuation iseither activated (and the returned scope is closed), or canceled.
`void`	`close()`	Close the activated context and allow any underlying spans to finish.
`boolean`	`isAsyncPropagating()`	If true, this context will propagate across async boundaries.

Methods inherited from class com.datadog.trace.bootstrap.instrumentation.api.AgentScope
setAsyncPropagation
Methods inherited from class java.io.Closeable
close
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - span
```
 AgentSpan span()
```
  - source
```
 byte source()
```
  - setAsyncPropagation
```
 void setAsyncPropagation(boolean value)
```
    Enable or disable async propagation. Async propagation is initially set to false.
    
    Parameters:
    
    value - The new propagation value.
  - capture
```
 AgentScope.Continuation capture()
```
    Prevent the trace attached to this TraceScope from reporting until the returned Continuation iseither activated (and the returned scope is closed), or canceled.
    Should be called on the parent thread.
  - captureConcurrent
```
 AgentScope.Continuation captureConcurrent()
```
    Prevent the trace attached to this TraceScope from reporting until the returned Continuation iseither activated (and the returned scope is closed), or canceled.
    Should be called on the parent thread.
    If the returned Continuation is activated, it needs to be canceled in addition tothe returned TraceScope being closed. This is to allow multiple concurrent threads thatactivate the continuation to race in a safe way, and close the scopes without fear of closingthe related {@code Span} prematurely.
  - close
```
 void close()
```
    Close the activated context and allow any underlying spans to finish.
  - isAsyncPropagating
```
 boolean isAsyncPropagating()
```
    If true, this context will propagate across async boundaries.