public void setEdgeStructures(java.util.Collection<EdgeStructure> edgeStructures) {
        if (edgeStructures == null) {
            this.edgeStructures = null;
            return;
        }

        this.edgeStructures = new java.util.ArrayList<EdgeStructure>(edgeStructures);
    }
<p>
This field is only present when the requested mode is <code>DETAILED</code>. It contains a list of edge
structures.
</p>

@param edgeStructures
       This field is only present when the requested mode is <code>DETAILED</code>. It contains a list of edge
       structures.
aws-java-sdk-neptunedata/src/main/java/com/amazonaws/services/neptunedata/model/PropertygraphSummary.java