Package com.blackrook.sql.util

Interface SQLTransactionFunction<R>

Type Parameters:
R - the result 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 SQLTransactionFunction<R>
A special consumer that takes a SQLTransaction, but throws SQLExceptions.

  • Method Summary

    Modifier and Type
    Method
    Description
    R
    apply(SQLConnection.Transaction transaction)
    Accepts the transaction, does something with it, and returns a result.

  • Method Details

    • apply

      R apply(SQLConnection.Transaction transaction) throws SQLException
      Accepts the transaction, does something with it, and returns a result.
      Parameters:
      transaction - the open connection.
      Returns:
      the result from the call.
      Throws:
      SQLException - if a SQLException occurs.