Representation of a transformer function that will be applied to the result set returned by the named query. It is assumed that the result set will contain objects.

Example usage:

• Kotlin:

  
  class MyVaultNamedQueryTransformer : VaultNamedQueryStateAndRefTransformer<ContractState, MyPojo> {
  
      override fun transform(data: StateAndRef<ContractState>, parameters: Map<String, Any>): MyPojo {
          return MyPojo(1)
      }
  }
  

• Java:

  
  public class MyVaultNamedQueryTransformer implements VaultNamedQueryStateAndRefTransformer<ContractState, MyPojo> {
  
      
      public MyPojo transform(StateAndRef<ContractState> state, Map<String, Object> parameters) {
          return new MyPojo(1);
      }
  }