Package com.twineworks.tweakflow.lang.interpreter

Class Interpreter

java.lang.Object

com.twineworks.tweakflow.lang.interpreter.Interpreter

public class Interpreter
extends Object

Constructor Summary

Constructors

Constructor	Description
Interpreter()

Method Summary

Modifier and Type	Method	Description
static Value[]	argumentsForPositionalUserCall(Value[] argumentValues, FunctionSignature signature)
static Value[]	argumentsForUserCall(Arguments arguments, Value[] argumentValues, FunctionSignature signature)
static Value[]	evalArguments(Arguments arguments, Stack stack, EvaluationContext context)
static void	evaluateCell(Cell cell, Stack stack, EvaluationContext context)
static Value	evaluateDocExpression(MetaDataNode node)
static Value	evaluateInEmptyScope(ExpressionNode node)
static Value	evaluateInEmptyScope(ExpressionOp op)
static Value	evaluateMetaExpression(MetaDataNode node)
static void	evaluateSpace(MemorySpace space, EvaluationContext context)
static Value	evaluateStandardFunctionCall(CallNode node, StandardFunctionValue standardFunction, Arguments arguments, Stack stack, EvaluationContext context)
static Value	evaluateThrowNode(ThrowNode throwNode, Stack stack, EvaluationContext context)
static Value	evaluateTryCatchNode(TryCatchNode tryCatchNode, Stack stack, EvaluationContext context)
static Value	evaluateUserFunctionCall(UserFunctionValue userFunction, Value[] args, Node at, Stack stack, EvaluationContext context)
static Value	evaluateViaExpression(ViaNode node)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Interpreter

public Interpreter()

Method Details

evaluateSpace

public static void evaluateSpace(MemorySpace space,
 EvaluationContext context)

evaluateCell

public static void evaluateCell(Cell cell,
 Stack stack,
 EvaluationContext context)

evaluateUserFunctionCall

public static Value evaluateUserFunctionCall(UserFunctionValue userFunction,
 Value[] args,
 Node at,
 Stack stack,
 EvaluationContext context)

evaluateStandardFunctionCall

public static Value evaluateStandardFunctionCall(CallNode node,
 StandardFunctionValue standardFunction,
 Arguments arguments,
 Stack stack,
 EvaluationContext context)

evaluateTryCatchNode

public static Value evaluateTryCatchNode(TryCatchNode tryCatchNode,
 Stack stack,
 EvaluationContext context)

evaluateThrowNode

public static Value evaluateThrowNode(ThrowNode throwNode,
 Stack stack,
 EvaluationContext context)

evaluateInEmptyScope

public static Value evaluateInEmptyScope(ExpressionNode node)

evaluateInEmptyScope

public static Value evaluateInEmptyScope(ExpressionOp op)

evaluateMetaExpression

public static Value evaluateMetaExpression(MetaDataNode node)

evaluateDocExpression

public static Value evaluateDocExpression(MetaDataNode node)

evaluateViaExpression

public static Value evaluateViaExpression(ViaNode node)

evalArguments

public static Value[] evalArguments(Arguments arguments,
 Stack stack,
 EvaluationContext context)

argumentsForUserCall

public static Value[] argumentsForUserCall(Arguments arguments,
 Value[] argumentValues,
 FunctionSignature signature)

argumentsForPositionalUserCall

public static Value[] argumentsForPositionalUserCall(Value[] argumentValues,
 FunctionSignature signature)