TraceComponentImplBase

java.lang.Object
- io.opencensus.implcore.trace.TraceComponentImplBase

```
public final class TraceComponentImplBase
extends java.lang.Object
```
Helper class to allow sharing the code for all the TraceComponent implementations. This class cannot use inheritance because in version 0.5.* the constructor of the TraceComponent is package protected.
This can be changed back to inheritance when version 0.5.* is no longer supported.

Field Summary

Fields
Modifier and Type	Field	Description
`private Clock`	`clock`
`private ExportComponentImpl`	`exportComponent`
`private PropagationComponent`	`propagationComponent`
`private TraceConfig`	`traceConfig`
`private Tracer`	`tracer`

Constructor Summary

Constructors
Constructor	Description
`TraceComponentImplBase(Clock clock, RandomHandler randomHandler, EventQueue eventQueue)`	Creates a new `TraceComponentImplBase`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Clock`	`getClock()`
`ExportComponent`	`getExportComponent()`
`PropagationComponent`	`getPropagationComponent()`
`TraceConfig`	`getTraceConfig()`
`Tracer`	`getTracer()`

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

Field Detail

exportComponent

private final ExportComponentImpl exportComponent

propagationComponent

private final PropagationComponent propagationComponent

clock
```
private final Clock clock
```

traceConfig
```
private final TraceConfig traceConfig
```

tracer
```
private final Tracer tracer
```

Constructor Detail
- TraceComponentImplBase
```
public TraceComponentImplBase(Clock clock,
                              RandomHandler randomHandler,
                              EventQueue eventQueue)
```
  Creates a new TraceComponentImplBase.
  
  Parameters:
  
  clock - the clock to use throughout tracing.
  
  randomHandler - the random number generator for generating trace and span IDs.
  
  eventQueue - the queue implementation.

Method Detail

getTracer
```
public Tracer getTracer()
```

getPropagationComponent

public PropagationComponent getPropagationComponent()

getClock
```
public final Clock getClock()
```

getExportComponent

public ExportComponent getExportComponent()

getTraceConfig
```
public TraceConfig getTraceConfig()
```