本文整理了Java中org.apache.htrace.core.Tracer.addSampler()方法的一些代码示例，展示了Tracer.addSampler()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Tracer.addSampler()方法的具体详情如下：
包路径：org.apache.htrace.core.Tracer
类名称：Tracer
方法名：addSampler

Tracer.addSampler介绍

[英]Add a new Sampler.
[中]添加一个新的采样器。

代码示例

代码示例来源：origin: apache/hbase

/**
 * Wrapper method to add new sampler to the default tracer
 * @return true if added, false if it was already added
 */
public static boolean addSampler(Sampler sampler) {
 if (sampler == null) {
  return false;
 }
 return (tracer == null) ? false : tracer.addSampler(sampler);
}

代码示例来源：origin: org.apache.hbase/hbase-common

/**
 * Wrapper method to add new sampler to the default tracer
 * @return true if added, false if it was already added
 */
public static boolean addSampler(Sampler sampler) {
 if (sampler == null) {
  return false;
 }
 return (tracer == null) ? false : tracer.addSampler(sampler);
}

代码示例来源：origin: com.aliyun.hbase/alihbase-common

/**
 * Wrapper method to add new sampler to the default tracer
 * @return true if added, false if it was already added
 */
public static boolean addSampler(Sampler sampler) {
 if (sampler == null) {
  return false;
 }
 return (tracer == null) ? false : tracer.addSampler(sampler);
}

代码示例来源：origin: apache/incubator-htrace

conf(new HBaseHTraceConfiguration(HBaseConfiguration.create())).
  build();
tracer.addSampler(Sampler.ALWAYS);
TraceScope parent = tracer.newScope("HBaseSpanReceiver.main.parent");
Thread.sleep(10);