g2d.jlambda

Class Evaluate

java.lang.Object

g2d.jlambda.Evaluate

public final class Evaluate
extends java.lang.Object

This class is the static entry point to the Scheme-like Continuation Passing Style interpreter for JLambda. As an entry point to the interpreter, it is deprecated by the introduction of the objectified version g2d.jlambda.Interpreter

Since:

July 5th, 2004

Author:

Ian A. Mason, David Porter, and Carolyn Talcott., Ian genericized it in January 2007., Ian antrl4-ed it in April 2013., Ian started to deprecated it in November 2013.

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	DEBUG

Method Summary

Modifier and Type	Method and Description
static void	addDefinition(java.lang.String name, java.lang.Object value)
static void	addVirgin(java.lang.String name, Code virgin)
static java.lang.Object	evaluate(List description)
static java.lang.Object	evaluate(java.lang.Object form, Environment env)
static java.lang.Object	evaluate(java.lang.String desc)
static java.lang.Object	evaluate(java.lang.String desc, java.lang.String filename)
static java.lang.Boolean	evaluateBoolean(List body, Environment env)
static java.lang.Byte	evaluateByte(List body, Environment env)
static java.lang.Character	evaluateChar(List body, Environment env)
static java.lang.Double	evaluateDouble(List body, Environment env)
static java.lang.Float	evaluateFloat(List body, Environment env)
static java.lang.Integer	evaluateInt(List body, Environment env)
static java.lang.Long	evaluateLong(List body, Environment env)
static java.lang.Short	evaluateShort(List body, Environment env)
static java.lang.Object	evaluateString(java.lang.String str, Environment env, g2d.jlambda.Continuation k)
static java.lang.Object	evaluateText(java.lang.String input)
static java.lang.Object	getObject(java.lang.Object uid)
static java.lang.Object	getUID(java.lang.Object obj)
static Code	getVirgin(java.lang.String name)
static void	main(java.lang.String[] args)
static java.lang.Boolean	object2Boolean(java.lang.Object b, g2d.jlambda.Continuation k)
static java.lang.Number	object2Number(java.lang.Object n, g2d.jlambda.Continuation k)
static void	printDefinitions(boolean bodiesToo)
static void	printUIDs()
static void	reset()
static void	setUID(java.lang.Object uid, java.lang.Object obj)
static void	showDefinition(java.lang.String input)
static void	unsetUID(java.lang.Object obj)

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static final boolean DEBUG

See Also:

Constant Field Values

Method Detail

main

public static void main(java.lang.String[] args)

evaluateText

public static java.lang.Object evaluateText(java.lang.String input)
                                     throws g2d.jlambda.antlr4.visitor.ParseError,
                                            SyntaxError

Throws:

g2d.jlambda.antlr4.visitor.ParseError

SyntaxError

evaluate

public static java.lang.Object evaluate(java.lang.String desc)
                                 throws g2d.jlambda.antlr4.visitor.ParseError,
                                        SyntaxError

Throws:

g2d.jlambda.antlr4.visitor.ParseError

SyntaxError

evaluate

public static java.lang.Object evaluate(java.lang.String desc,
                                        java.lang.String filename)
                                 throws g2d.jlambda.antlr4.visitor.ParseError,
                                        SyntaxError

Throws:

g2d.jlambda.antlr4.visitor.ParseError

SyntaxError

evaluate

public static java.lang.Object evaluate(List description)
                                 throws SyntaxError

Throws:

SyntaxError

evaluate

public static java.lang.Object evaluate(java.lang.Object form,
                                        Environment env)

reset

public static void reset()

evaluateString

public static java.lang.Object evaluateString(java.lang.String str,
                                              Environment env,
                                              g2d.jlambda.Continuation k)
                                       throws EvaluateError

Throws:

EvaluateError

getUID

public static java.lang.Object getUID(java.lang.Object obj)

setUID

public static void setUID(java.lang.Object uid,
                          java.lang.Object obj)
                   throws EvaluateError

Throws:

EvaluateError

unsetUID

public static void unsetUID(java.lang.Object obj)

getObject

public static java.lang.Object getObject(java.lang.Object uid)

addDefinition

public static void addDefinition(java.lang.String name,
                                 java.lang.Object value)

printDefinitions

public static void printDefinitions(boolean bodiesToo)

printUIDs

public static void printUIDs()

addVirgin

public static void addVirgin(java.lang.String name,
                             Code virgin)

getVirgin

public static Code getVirgin(java.lang.String name)

showDefinition

public static void showDefinition(java.lang.String input)

evaluateBoolean

public static java.lang.Boolean evaluateBoolean(List body,
                                                Environment env)

evaluateByte

public static java.lang.Byte evaluateByte(List body,
                                          Environment env)

evaluateChar

public static java.lang.Character evaluateChar(List body,
                                               Environment env)

evaluateDouble

public static java.lang.Double evaluateDouble(List body,
                                              Environment env)

evaluateFloat

public static java.lang.Float evaluateFloat(List body,
                                            Environment env)

evaluateInt

public static java.lang.Integer evaluateInt(List body,
                                            Environment env)

evaluateLong

public static java.lang.Long evaluateLong(List body,
                                          Environment env)

evaluateShort

public static java.lang.Short evaluateShort(List body,
                                            Environment env)

object2Number

public static java.lang.Number object2Number(java.lang.Object n,
                                             g2d.jlambda.Continuation k)
                                      throws EvaluateError

Throws:

EvaluateError

object2Boolean

public static java.lang.Boolean object2Boolean(java.lang.Object b,
                                               g2d.jlambda.Continuation k)
                                        throws EvaluateError

Throws:

EvaluateError