@java.lang.Override
    public boolean equals(final java.lang.Object obj) {
      if (obj == this) {
        return true;
      }
      if (!(obj instanceof com.google.cloud.workflows.executions.v1.Execution.StackTraceElement)) {
        return super.equals(obj);
      }
      com.google.cloud.workflows.executions.v1.Execution.StackTraceElement other =
          (com.google.cloud.workflows.executions.v1.Execution.StackTraceElement) obj;

      if (!getStep().equals(other.getStep())) return false;
      if (!getRoutine().equals(other.getRoutine())) return false;
      if (hasPosition() != other.hasPosition()) return false;
      if (hasPosition()) {
        if (!getPosition().equals(other.getPosition())) return false;
      }
      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
      return true;
    }
<pre>
The source position information of the stack trace element.
</pre>

<code>
.google.cloud.workflows.executions.v1.Execution.StackTraceElement.Position position = 3;
</code>
java-workflow-executions/proto-google-cloud-workflow-executions-v1/src/main/java/com/google/cloud/workflows/executions/v1/Execution.java