public GetIndexResult withReplicatingFrom(java.util.Collection<String> replicatingFrom) {
        setReplicatingFrom(replicatingFrom);
        return this;
    }
<p>
This response value is present only if this index is <code>Type=AGGREGATOR</code>.
</p>
<p>
A list of the Amazon Web Services Regions that replicate their content to the index in this Region.
</p>

@param replicatingFrom
       This response value is present only if this index is <code>Type=AGGREGATOR</code>.</p>
       <p>
       A list of the Amazon Web Services Regions that replicate their content to the index in this Region.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-resourceexplorer2/src/main/java/com/amazonaws/services/resourceexplorer2/model/GetIndexResult.java