@Override
  public java.lang.String toString() {
    java.lang.StringBuilder sb = new java.lang.StringBuilder("WMNullablePool(");
    boolean first = true;

    sb.append("resourcePlanName:");
    if (this.resourcePlanName == null) {
      sb.append("null");
    } else {
      sb.append(this.resourcePlanName);
    }
    first = false;
    if (!first) sb.append(", ");
    sb.append("poolPath:");
    if (this.poolPath == null) {
      sb.append("null");
    } else {
      sb.append(this.poolPath);
    }
    first = false;
    if (isSetAllocFraction()) {
      if (!first) sb.append(", ");
      sb.append("allocFraction:");
      sb.append(this.allocFraction);
      first = false;
    }
    if (isSetQueryParallelism()) {
      if (!first) sb.append(", ");
      sb.append("queryParallelism:");
      sb.append(this.queryParallelism);
      first = false;
    }
    if (isSetSchedulingPolicy()) {
      if (!first) sb.append(", ");
      sb.append("schedulingPolicy:");
      if (this.schedulingPolicy == null) {
        sb.append("null");
      } else {
        sb.append(this.schedulingPolicy);
      }
      first = false;
    }
    if (isSetIsSetSchedulingPolicy()) {
      if (!first) sb.append(", ");
      sb.append("isSetSchedulingPolicy:");
      sb.append(this.isSetSchedulingPolicy);
      first = false;
    }
    if (isSetNs()) {
      if (!first) sb.append(", ");
      sb.append("ns:");
      if (this.ns == null) {
        sb.append("null");
      } else {
        sb.append(this.ns);
      }
      first = false;
    }
    sb.append(")");
    return sb.toString();
  }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
standalone-metastore/metastore-common/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/WMNullablePool.java