code: public DescribeGlobalTableSettingsResult withReplicaSettings(ReplicaSettingsDescription... replicaSettings) {
          if (this.replicaSettings == null) {
              setReplicaSettings(new java.util.ArrayList<ReplicaSettingsDescription>(replicaSettings.length));
          }
          for (ReplicaSettingsDescription ele : replicaSettings) {
              this.replicaSettings.add(ele);
          }
          return this;
      }
docs: <p>
  The region specific settings for the global table.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setReplicaSettings(java.util.Collection)} or {@link #withReplicaSettings(java.util.Collection)} if you
  want to override the existing values.
  </p>
  
  @param replicaSettings
  The region specific settings for the global table.
  @return Returns a reference to this object so that method calls can be chained together.