Module com.aoindustries.aoserv.client

Package com.aoindustries.aoserv.client

Interface DbEnum.ToDbValue<E extends Enum<?>>

Enclosing class:

DbEnum

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface DbEnum.ToDbValue<E extends Enum<?>>

Method Summary

Modifier and Type	Method	Description
String	toDbValue(E value)	Gets the string representation of the given enum matching the underlying PostgreSQL enum value.

Method Details

toDbValue

String toDbValue(E value)

Gets the string representation of the given enum matching the underlying PostgreSQL enum value.

Parameters:

value - The enum value, never null (ToDbValue is not resolved or called for null values).

Returns:

The database value. This does not directly match the value from the database, but will match the underlying database value at the time of this client schema version. In other words, the underlying database may change, but this value will stay constant within a single schema version.