br.com.objectos.sql.Select3 Maven / Gradle / Ivy

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package br.com.objectos.sql;

import br.com.objectos.db.Result;
import br.com.objectos.db.SelectBuilder;
import br.com.objectos.db.Selectable;
import br.com.objectos.db.SelectableFrom;
import javax.annotation.Generated;

@Generated("br.com.objectos.sql.BootProcessor")
public final class Select3 extends SelectNode.First> implements Select {
  private final T1 column1;

  private final T2 column2;

  private final T3 column3;

  Select3(T1 column1, T2 column2, T3 column3) {
    this.column1 = column1;
    this.column2 = column2;
    this.column3 = column3;
  }

  @Override
  public SelectFrom3 from(SelectableFrom table) {
    return new SelectFrom3<>(this, table);
  }

  @Override
  ResultMapper> mapper() {
    return this::map;
  }

  @Override
  SelectBuilder write0(SelectBuilder sql) {
    return sql.select(column1, column2, column3);
  }

  @SuppressWarnings("unchecked")
  private Row3 map(Result rs) {
    T1 value1 = (T1) column1.read(rs, 1);
    T2 value2 = (T2) column2.read(rs, 2);
    T3 value3 = (T3) column3.read(rs, 3);
    return Row3.of(value1, value2, value3);
  }
}