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package compiler.lib.template_framework;

import java.util.List;

/**
 * Represents a scope with its tokens. Boolean flags indicate if names,
 * hashtag replacements and {@link Template#setFuelCost} are local, or escape to
 * outer scopes.
 *
 * <p>
 * Note: We want the {@link ScopeToken} to be public, but the internals of the
 *       record should be private. One way to solve this is with a public interface
 *       that exposes nothing but its name, and a private implementation via a
 *       record that allows easy destructuring with pattern matching.
 */
record ScopeTokenImpl(List<Token> tokens,
                      boolean isTransparentForNames,
                      boolean isTransparentForHashtags,
                      boolean isTransparentForSetFuelCost) implements ScopeToken, Token {}