Add pre-execution checks with CommandHandlerExecutor to CommandHandler #242
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package ch.unibas.dmi.dbis.cs108.casono.server.network.command.execution.checks;
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import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.request.Request;
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import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.response.Response;
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import java.util.Optional;
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@FunctionalInterface
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public interface HandlerCheck {
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Optional<Response> check(Request request);
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}
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