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DSL Platform compatible Java JSON library (https://dsl-platform.com)

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package com.dslplatform.json.runtime;

import com.dslplatform.json.Nullable;

import java.lang.reflect.AccessibleObject;
import java.util.List;

class CompositeParameterNameExtractor implements ParameterNameExtractor {
	private final ParameterNameExtractor[] extractors;

	CompositeParameterNameExtractor(List extractors) {
		this.extractors = extractors.toArray(new ParameterNameExtractor[0]);
	}

	@Nullable
	@Override
	public String[] extractNames(AccessibleObject ctorOrMethod) {
		for (ParameterNameExtractor extractor : extractors) {
			String[] names = extractor.extractNames(ctorOrMethod);
			if (names != null) return names;
		}
		return null;
	}
}