//generated by abstract-syntax-gen
package de.peeeq.wurstscript.luaAst;
import java.util.*;

public interface LuaStatement extends Element{
    Element getParent();
    <T> T match(Matcher<T> s);
    void match(MatcherVoid s);
    public interface Matcher<T> {
        T case_LuaExprRealVal(LuaExprRealVal luaExprRealVal);
        T case_LuaWhile(LuaWhile luaWhile);
        T case_LuaReturn(LuaReturn luaReturn);
        T case_LuaExprFieldAccess(LuaExprFieldAccess luaExprFieldAccess);
        T case_LuaAssignment(LuaAssignment luaAssignment);
        T case_LuaExprVarAccess(LuaExprVarAccess luaExprVarAccess);
        T case_LuaExprFunctionAbstraction(LuaExprFunctionAbstraction luaExprFunctionAbstraction);
        T case_LuaExprBinary(LuaExprBinary luaExprBinary);
        T case_LuaFunction(LuaFunction luaFunction);
        T case_LuaExprFunctionCallByName(LuaExprFunctionCallByName luaExprFunctionCallByName);
        T case_LuaMethod(LuaMethod luaMethod);
        T case_LuaExprMethodCall(LuaExprMethodCall luaExprMethodCall);
        T case_LuaVariable(LuaVariable luaVariable);
        T case_LuaExprIntVal(LuaExprIntVal luaExprIntVal);
        T case_LuaExprArrayAccess(LuaExprArrayAccess luaExprArrayAccess);
        T case_LuaLiteral(LuaLiteral luaLiteral);
        T case_LuaBreak(LuaBreak luaBreak);
        T case_LuaExprFunctionCallE(LuaExprFunctionCallE luaExprFunctionCallE);
        T case_LuaTableConstructor(LuaTableConstructor luaTableConstructor);
        T case_LuaExprFunctionCall(LuaExprFunctionCall luaExprFunctionCall);
        T case_LuaExprFuncRef(LuaExprFuncRef luaExprFuncRef);
        T case_LuaExprStringVal(LuaExprStringVal luaExprStringVal);
        T case_LuaExprNull(LuaExprNull luaExprNull);
        T case_LuaExprBoolVal(LuaExprBoolVal luaExprBoolVal);
        T case_LuaIf(LuaIf luaIf);
        T case_LuaExprUnary(LuaExprUnary luaExprUnary);
    }

    public interface MatcherVoid {
        void case_LuaExprRealVal(LuaExprRealVal luaExprRealVal);
        void case_LuaWhile(LuaWhile luaWhile);
        void case_LuaReturn(LuaReturn luaReturn);
        void case_LuaExprFieldAccess(LuaExprFieldAccess luaExprFieldAccess);
        void case_LuaAssignment(LuaAssignment luaAssignment);
        void case_LuaExprVarAccess(LuaExprVarAccess luaExprVarAccess);
        void case_LuaExprFunctionAbstraction(LuaExprFunctionAbstraction luaExprFunctionAbstraction);
        void case_LuaExprBinary(LuaExprBinary luaExprBinary);
        void case_LuaFunction(LuaFunction luaFunction);
        void case_LuaExprFunctionCallByName(LuaExprFunctionCallByName luaExprFunctionCallByName);
        void case_LuaMethod(LuaMethod luaMethod);
        void case_LuaExprMethodCall(LuaExprMethodCall luaExprMethodCall);
        void case_LuaVariable(LuaVariable luaVariable);
        void case_LuaExprIntVal(LuaExprIntVal luaExprIntVal);
        void case_LuaExprArrayAccess(LuaExprArrayAccess luaExprArrayAccess);
        void case_LuaLiteral(LuaLiteral luaLiteral);
        void case_LuaBreak(LuaBreak luaBreak);
        void case_LuaExprFunctionCallE(LuaExprFunctionCallE luaExprFunctionCallE);
        void case_LuaTableConstructor(LuaTableConstructor luaTableConstructor);
        void case_LuaExprFunctionCall(LuaExprFunctionCall luaExprFunctionCall);
        void case_LuaExprFuncRef(LuaExprFuncRef luaExprFuncRef);
        void case_LuaExprStringVal(LuaExprStringVal luaExprStringVal);
        void case_LuaExprNull(LuaExprNull luaExprNull);
        void case_LuaExprBoolVal(LuaExprBoolVal luaExprBoolVal);
        void case_LuaIf(LuaIf luaIf);
        void case_LuaExprUnary(LuaExprUnary luaExprUnary);
    }

    LuaStatement copy();
    LuaStatement copyWithRefs();
    /** */
    public abstract void print(StringBuilder sb, int indent);
}