org.springframework.data.r2dbc.dialect

Enum MySqlDialect.BooleanToByteConverter

java.lang.Object

java.lang.Enum<MySqlDialect.BooleanToByteConverter>

org.springframework.data.r2dbc.dialect.MySqlDialect.BooleanToByteConverter

All Implemented Interfaces:

Serializable, Comparable<MySqlDialect.BooleanToByteConverter>, Converter<Boolean,Byte>

Enclosing class:

MySqlDialect

@WritingConverter
public static enum MySqlDialect.BooleanToByteConverter
extends Enum<MySqlDialect.BooleanToByteConverter>
implements Converter<Boolean,Byte>

Simple singleton to convert Booleans to their Byte representation. MySQL does not have a built-in boolean type by default, so relies on using a byte instead. true maps to 1.

Author:

Mark Paluch

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE

Method Summary

Modifier and Type	Method and Description
Byte	convert(Boolean s)
static MySqlDialect.BooleanToByteConverter	valueOf(String name) Returns the enum constant of this type with the specified name.
static MySqlDialect.BooleanToByteConverter[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.springframework.core.convert.converter.Converter

andThen

Enum Constant Detail

INSTANCE

public static final MySqlDialect.BooleanToByteConverter INSTANCE

Method Detail

values

public static MySqlDialect.BooleanToByteConverter[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (MySqlDialect.BooleanToByteConverter c : MySqlDialect.BooleanToByteConverter.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static MySqlDialect.BooleanToByteConverter valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

convert

public Byte convert(Boolean s)

Specified by:

convert in interface Converter<Boolean,Byte>