RpcTracing (Brave Instrumentation: Rpc Adapters 5.8.0 API)

java.lang.Object
- brave.rpc.RpcTracing

public class RpcTracing
extends java.lang.Object

Since:: 5.8

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class RpcTracing.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`SamplerFunction<RpcRequest>`	`clientSampler()`	Returns an overriding sampling decision for a new trace.
`static RpcTracing`	`create(Tracing tracing)`
`static RpcTracing.Builder`	`newBuilder(Tracing tracing)`
`SamplerFunction<RpcRequest>`	`serverSampler()`	Returns an overriding sampling decision for a new trace.
`RpcTracing.Builder`	`toBuilder()`
`Tracing`	`tracing()`

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

- Method Detail
  - create
```
public static RpcTracing create(Tracing tracing)
```
    Since:
    
    5.8
  - newBuilder
```
public static RpcTracing.Builder newBuilder(Tracing tracing)
```
    Since:
    
    5.8
  - tracing
```
public Tracing tracing()
```
    Since:
    
    5.8
  - clientSampler
```
public SamplerFunction<RpcRequest> clientSampler()
```
    Returns an overriding sampling decision for a new trace. Defaults to ignore the request and use the trace ID instead.
    This decision happens when a trace was not yet started in process. For example, you may be making an rpc request as a part of booting your application. You may want to opt-out of tracing client requests that did not originate from a server request.
    
    Since:
    
    5.8
    
    See Also:
    
    SamplerFunctions, RpcRuleSampler
  - serverSampler
```
public SamplerFunction<RpcRequest> serverSampler()
```
    Returns an overriding sampling decision for a new trace. Defaults to ignore the request and use the trace ID instead.
    This decision happens when trace IDs were not in headers, or a sampling decision has not yet been made. For example, if a trace is already in progress, this function is not called. You can implement this to skip paths that you never want to trace.
    
    Since:
    
    5.8
    
    See Also:
    
    SamplerFunctions, RpcRuleSampler
  - toBuilder
```
public RpcTracing.Builder toBuilder()
```