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[jOOQ/jOOQ#10694] Add DataType.asConvertedDataType(Class<U>, Function<-T, +U>, Function<-U, +T>)

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This commit is contained in:
Lukas Eder 2020-09-25 14:49:41 +02:00
parent 6bc0793cde
commit c77c7abd4e
1 changed files with 18 additions and 0 deletions
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18
jOOQ/src/main/java/org/jooq/DataType.java
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@ -53,6 +53,7 @@ import static org.jooq.SQLDialect.SQLITE;
import java.sql.Types;
import java.util.Collection;
import java.util.List;
import java.util.function.Function;
import org.jooq.exception.DataTypeException;
import org.jooq.impl.SQLDataType;
@ -175,6 +176,23 @@ public interface DataType<T> extends Named {
@NotNull
<U> DataType<U> asConvertedDataType(Converter<? super T, U> converter);
/**
* Convenience method for converting this type using
* {@link Converter#of(Class, Class, Function, Function)}.
*/
@NotNull
default <U> DataType<U> asConvertedDataType(
Class<U> toType,
Function<? super T, ? extends U> from,
Function<? super U, ? extends T> to
) {
return asConvertedDataType(Converter.of(getType(), toType, from, to));
}
/**
* Retrieve the data type for a given binding.
*/