Package com.googlecode.aviator.code.interpreter

Class InterpretCodeGenerator

java.lang.Object
com.googlecode.aviator.code.BaseEvalCodeGenerator
com.googlecode.aviator.code.interpreter.InterpretCodeGenerator
All Implemented Interfaces:
CodeGenerator, EvalCodeGenerator
public class InterpretCodeGenerator extends BaseEvalCodeGenerator
Generate expression based on IR for interpreting.

  • Field Details

    • instruments

      private final List<IR> instruments

    • constantPool

      private Set<Token<?>> constantPool

    • labelNum

      private int labelNum

    • labels0

      private final Stack<Label> labels0

    • labels1

      private final Stack<Label> labels1

    • currLabel

      private Label currLabel

    • LOAD_CONSTANTS_TYPE

      private static Set<Token.TokenType> LOAD_CONSTANTS_TYPE

  • Constructor Details

  • Method Details

    • visitLabel

      private void visitLabel(Label label)

    • pushLabel0

      private void pushLabel0(Label label)

    • popLabel0

      private Label popLabel0()

    • peekLabel0

      private Label peekLabel0()

    • pushLabel1

      private void pushLabel1(Label label)

    • popLabel1

      private Label popLabel1()

    • peekLabel1

      private Label peekLabel1()

    • makeLabel

      private Label makeLabel()

    • start

      public void start()

    • initVariables

      public void initVariables(Map<String,VariableMeta> vars)

    • initConstants

      public void initConstants(Set<Token<?>> constants)

    • genNewLambdaCode

      public void genNewLambdaCode(LambdaFunctionBootstrap bootstrap)

    • onAssignment

      public void onAssignment(Token<?> lookhead)

    • onShiftRight

      public void onShiftRight(Token<?> lookhead)

    • onShiftLeft

      public void onShiftLeft(Token<?> lookhead)

    • onUnsignedShiftRight

      public void onUnsignedShiftRight(Token<?> lookhead)

    • onBitOr

      public void onBitOr(Token<?> lookhead)

    • onBitAnd

      public void onBitAnd(Token<?> lookhead)

    • onBitXor

      public void onBitXor(Token<?> lookhead)

    • onBitNot

      public void onBitNot(Token<?> lookhead)

    • onAdd

      public void onAdd(Token<?> lookhead)

    • onSub

      public void onSub(Token<?> lookhead)

    • onMult

      public void onMult(Token<?> lookhead)

    • onExponent

      public void onExponent(Token<?> loohead)

    • onDiv

      public void onDiv(Token<?> lookhead)

    • onAndLeft

      public void onAndLeft(Token<?> lookhead)

    • emit

      private void emit(IR ir)

    • onAndRight

      public void onAndRight(Token<?> lookhead)

    • onTernaryBoolean

      public void onTernaryBoolean(Token<?> lookhead)

    • onTernaryLeft

      public void onTernaryLeft(Token<?> lookhead)

    • onTernaryRight

      public void onTernaryRight(Token<?> lookhead)

    • onTernaryEnd

      public void onTernaryEnd(Token<?> lookhead)

    • onJoinLeft

      public void onJoinLeft(Token<?> lookhead)

    • onJoinRight

      public void onJoinRight(Token<?> lookhead)

    • onEq

      public void onEq(Token<?> lookhead)

    • onMatch

      public void onMatch(Token<?> lookhead)

    • onNeq

      public void onNeq(Token<?> lookhead)

    • onLt

      public void onLt(Token<?> lookhead)

    • onLe

      public void onLe(Token<?> lookhead)

    • onGt

      public void onGt(Token<?> lookhead)

    • onGe

      public void onGe(Token<?> lookhead)

    • onMod

      public void onMod(Token<?> lookhead)

    • onNot

      public void onNot(Token<?> lookhead)

    • onNeg

      public void onNeg(Token<?> lookhead)

    • getResult

      public Expression getResult(boolean unboxObject)

    • optimize

      private void optimize(List<IR> instruments)

    • resolveLabels

      private void resolveLabels(List<IR> instruments)

    • onConstant

      public void onConstant(Token<?> lookhead)

    • onMethodName

      public void onMethodName(Token<?> lookhead)

    • onMethodParameter

      public void onMethodParameter(Token<?> lookhead)

    • onMethodInvoke

      public void onMethodInvoke(Token<?> lookhead)

    • onLambdaDefineStart

      public void onLambdaDefineStart(Token<?> lookhead)

    • onLambdaArgument

      public void onLambdaArgument(Token<?> lookhead, FunctionParam param)

    • onLambdaBodyStart

      public void onLambdaBodyStart(Token<?> lookhead)

    • onLambdaBodyEnd

      public void onLambdaBodyEnd(Token<?> lookhead)

    • onArray

      public void onArray(Token<?> lookhead)

    • onArrayIndexStart

      public void onArrayIndexStart(Token<?> token)

    • onArrayIndexEnd

      public void onArrayIndexEnd(Token<?> lookhead)