loadIfAny<T extends Entity> function

Future<T?> loadIfAny<T extends Entity>(
  1. Access access,
  2. String? oid,
  3. T newInstance(
    1. String oid
    ), [
  4. Iterable<String>? fields,
  5. AccessOption? option,
])

Loads the entity of the given OID, and return a Future carrying null if not found.

Please refer to load for details.

Implementation

Future<T?> loadIfAny<T extends Entity>(Access access, String? oid,
    T newInstance(String oid), [Iterable<String>? fields,
    AccessOption? option])
=> loadIfAny_(access, oid, newInstance, access.agent.load, fields, option);