public Dictionary <Int64, String> DropVertexType(SecurityToken mySecurityToken, Int64 myTransactionToken,
ServiceVertexType myVertexType)
{
var Request = ServiceRequestFactory.MakeRequestDropVertexType(myVertexType);
var Response = this.GraphDS.DropVertexType <Dictionary <Int64, String> >(mySecurityToken, myTransactionToken, Request,
ServiceReturnConverter.ConverteOnlyDeletedTypeIDs);
return(Response);
}