Package io.micronaut.data.jdbc.runtime

Interface ConnectionCallback<R>

Type Parameters:
R - The return type
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface ConnectionCallback<R>
SQL callback interface that helps with handling SQLException.
Since:
1.0.0
Author:
graemerocher

  • Method Summary

    Modifier and Type
    Method
    Description
    R
    call(@NonNull Connection connection)
    Subclasses should implement this method to allow generic exception handling.

  • Method Details

    • call

      @NonNull R call(@NonNull @NonNull Connection connection) throws SQLException
      Subclasses should implement this method to allow generic exception handling.
      Parameters:
      connection - The connection
      Returns:
      The result
      Throws:
      SQLException - If an error occurs