Package io.vertx.sqlclient

## Interface PreparedQuery<T>

- All Superinterfaces:
    `Query<T>`

      public interface PreparedQuery<T>
      extends Query<T>

  A query for a prepared statement allowing parameterized execution of the query, this query will use a prepared statement.
  Author:
    Julien Viet

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `<R> PreparedQuery<SqlResult<R>>` | `collecting​(java.util.stream.Collector<Row,​?,​R> collector)` | Use the specified `collector` for collecting the query result to `<R>`.
    `Future<T>` | `execute​(Tuple tuple)` | Execute the query.
    `Future<T>` | `executeBatch​(List<Tuple> batch)` | Execute the query with a batch of tuples.
    `<U> PreparedQuery<RowSet<U>>` | `mapping​(java.util.function.Function<Row,​U> mapper)` | Use the specified `mapper` for mapping `Row` to `<U>`.

    - ### Methods inherited from interface io.vertx.sqlclient.Query

      `execute`

- - ### Method Detail

    - #### execute

          Future<T> execute​(Tuple tuple)

      Execute the query.
      Returns:
        a future notified with the result

    - #### executeBatch

          Future<T> executeBatch​(List<Tuple> batch)

      Execute the query with a batch of tuples.
      Parameters:
        `batch` - the batch of tuples
      Returns:
        a future notified with the result

    - #### collecting

          <R> PreparedQuery<SqlResult<R>> collecting​(java.util.stream.Collector<Row,​?,​R> collector)

      Use the specified `collector` for collecting the query result to `<R>`.
      Specified by:
        `collecting` in interface `Query<T>`

    - #### mapping

          <U> PreparedQuery<RowSet<U>> mapping​(java.util.function.Function<Row,​U> mapper)

      Use the specified `mapper` for mapping `Row` to `<U>`.
      Specified by:
        `mapping` in interface `Query<T>`