public CopyClusterSnapshotRequest withSourceSnapshotClusterIdentifier(String sourceSnapshotClusterIdentifier) {
        setSourceSnapshotClusterIdentifier(sourceSnapshotClusterIdentifier);
        return this;
    }
<p>
The identifier of the cluster the source snapshot was created from. This parameter is required if your IAM user
has a policy containing a snapshot resource element that specifies anything other than * for the cluster name.
</p>
<p>
Constraints:
</p>
<ul>
<li>
<p>
Must be the identifier for a valid cluster.
</p>
</li>
</ul>

@param sourceSnapshotClusterIdentifier
       The identifier of the cluster the source snapshot was created from. This parameter is required if your IAM
       user has a policy containing a snapshot resource element that specifies anything other than * for the
       cluster name.</p>
       <p>
       Constraints:
       </p>
       <ul>
       <li>
       <p>
       Must be the identifier for a valid cluster.
       </p>
       </li>
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/CopyClusterSnapshotRequest.java