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Shaded fat Jar for pkl-config-java, a Java config library based on the Pkl config language.
/*
* Copyright © 2024 Apple Inc. and the Pkl project authors. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.pkl.config.java.mapper;
/**
* Converter for a particular source and target type.
*
* @param the converter's source type
* @param the converter's target type
*/
@FunctionalInterface
public interface Converter {
/**
* Converts the given value. The given {@link ValueMapper} can be used to convert nested values of
* composite values (objects, collections, etc.).
*/
T convert(S value, ValueMapper valueMapper);
/** Returns an identity converter for the requested type. */
static Converter identity() {
return (value, valueMapper) -> value;
}
}
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