io.datakernel.codec.StructuredDecoder Maven / Gradle / Ivy

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package io.datakernel.codec;

import io.datakernel.common.parse.ParseException;

import java.util.function.Supplier;

/**
 * Encorer can read an object of type T from a {@link StructuredInput}.
 */
public interface StructuredDecoder {
	T decode(StructuredInput in) throws ParseException;

	static  StructuredDecoder ofObject(StructuredDecoder decoder) {
		return in -> in.readObject(decoder);
	}

	static  StructuredDecoder ofObject(Supplier supplier) {
		return ofObject(in -> supplier.get());
	}

	static  StructuredDecoder ofTuple(StructuredDecoder decoder) {
		return in -> in.readTuple(decoder);
	}
}