Package org.jruby.ir.interpreter

Class InterpreterContext

java.lang.Object
org.jruby.ir.interpreter.InterpreterContext
Direct Known Subclasses:
ClosureInterpreterContext, ExitableInterpreterContext, FullInterpreterContext
public class InterpreterContext extends Object

  • Field Details

    • NO_INSTRUCTIONS

      private static final Instr[] NO_INSTRUCTIONS

    • DEFAULT_INTERPRETER

      private static final InterpreterEngine DEFAULT_INTERPRETER

    • STARTUP_INTERPRETER

      private static final InterpreterEngine STARTUP_INTERPRETER

    • temporaryVariableCount

      protected int temporaryVariableCount

    • instructions

      protected Instr[] instructions

    • rescueIPCs

      protected int[] rescueIPCs

    • hasExplicitCallProtocol

      protected boolean hasExplicitCallProtocol

    • dynamicScopeEliminated

      protected boolean dynamicScopeEliminated

    • reuseParentDynScope

      private boolean reuseParentDynScope

    • metaClassBodyScope

      private boolean metaClassBodyScope

    • engine

      private InterpreterEngine engine

    • instructionsCallback

      public final Supplier<List<Instr>> instructionsCallback

    • flags

      private EnumSet<IRFlags> flags

    • scope

      private final IRScope scope

  • Constructor Details

  • Method Details

    • initialize

      protected void initialize()

    • getEngine

      public InterpreterEngine getEngine()

    • getInstructions

      public Instr[] getInstructions()

    • setInstructions

      private void setInstructions(List<Instr> instructions)

    • prepareBuildInstructions

      private Instr[] prepareBuildInstructions(List<Instr> instructions)

    • getRescueIPCs

      public int[] getRescueIPCs()

    • getRequiredArgsCount

      public int getRequiredArgsCount()

    • getScope

      public IRScope getScope()

    • getCFG

      public CFG getCFG()

    • getTemporaryVariableCount

      public int getTemporaryVariableCount()

    • allocateTemporaryVariables

      public Object[] allocateTemporaryVariables()

    • allocateTemporaryBooleanVariables

      public boolean[] allocateTemporaryBooleanVariables()

    • allocateTemporaryFixnumVariables

      public long[] allocateTemporaryFixnumVariables()

    • allocateTemporaryFloatVariables

      public double[] allocateTemporaryFloatVariables()

    • getStaticScope

      public StaticScope getStaticScope()

    • getFileName

      public String getFileName()

    • getLine

      public int getLine()

    • getName

      public RubySymbol getName()

    • computeScopeFlagsFromInstructions

      public void computeScopeFlagsFromInstructions()

    • newDynamicScope

      public DynamicScope newDynamicScope(ThreadContext context)
      Get a new dynamic scope. Note: This only works for method scopes (ClosureIC will throw).

    • hasExplicitCallProtocol

      public boolean hasExplicitCallProtocol()

    • setExplicitCallProtocol

      public void setExplicitCallProtocol(boolean callProtocol)

    • isDynamicScopeEliminated

      public boolean isDynamicScopeEliminated()

    • setDynamicScopeEliminated

      public void setDynamicScopeEliminated(boolean dynamicScopeEliminated)

    • pushNewDynScope

      public boolean pushNewDynScope()

    • reuseParentDynScope

      public boolean reuseParentDynScope()

    • setReuseParentDynScope

      public void setReuseParentDynScope(boolean reuseParentDynScope)

    • popDynScope

      public boolean popDynScope()

    • receivesKeywordArguments

      public boolean receivesKeywordArguments()

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • toStringInstrs

      public String toStringInstrs()

    • getFlags

      public EnumSet<IRFlags> getFlags()