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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 Select1 extends SelectNode.First> implements Select {
  private final T1 column1;

  Select1(T1 column1) {
    this.column1 = column1;
  }

  @Override
  public SelectFrom1 from(SelectableFrom table) {
    return new SelectFrom1<>(this, table);
  }

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

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

  @SuppressWarnings("unchecked")
  private Row1 map(Result rs) {
    T1 value1 = (T1) column1.read(rs, 1);
    return Row1.of(value1);
  }
}