io.opsit.explang

Class Compiler.AbstractForm

java.lang.Object

io.opsit.explang.Compiler.AbstractForm

All Implemented Interfaces:

ICompiled, IForm, Runnable

Direct Known Subclasses:

Compiler.ABSTRACT_SET_OP, Compiler.COND, Compiler.DLET, Compiler.FOREACH, Compiler.FUNCTION, Compiler.IF, Compiler.LAMBDA, Compiler.LET, Compiler.PROGN, Compiler.QUOTE, Compiler.SEARCH, Compiler.SETF, Compiler.TH_BASE, Compiler.TRY, Compiler.WHEN, Compiler.WHILE, Compiler.WITH_BINDINGS, Compiler.WITH_CTX

Enclosing class:

Compiler

public abstract class Compiler.AbstractForm
extends Object
implements IForm, Runnable

Base class for special forms and regular functions.

Field Summary

Fields

Modifier and Type	Field and Description
protected ParseCtx	debugInfo
protected String	name

Constructor Summary

Constructors

Constructor and Description
AbstractForm()

Method Summary

Modifier and Type	Method and Description
protected abstract Object	doEvaluate(Backtrace backtrace, Compiler.ICtx ctx)
Object	evaluate(Backtrace backtrace, Compiler.ICtx ctx)
ParseCtx	getDebugInfo()
protected String	getName()
void	run() Evaluate expression in new thread.
void	setDebugInfo(ParseCtx debugInfo)
void	setName(String name)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.opsit.explang.IForm

setRawParams

Field Detail

debugInfo

protected ParseCtx debugInfo

name

protected String name

Constructor Detail

AbstractForm

public AbstractForm()

Method Detail

setName

public void setName(String name)

Specified by:

setName in interface ICompiled

getName

protected String getName()

setDebugInfo

public void setDebugInfo(ParseCtx debugInfo)

Specified by:

setDebugInfo in interface ICompiled

getDebugInfo

public ParseCtx getDebugInfo()

Specified by:

getDebugInfo in interface ICompiled

run

public void run()

Evaluate expression in new thread.

Specified by:

run in interface Runnable

doEvaluate

protected abstract Object doEvaluate(Backtrace backtrace,
                                     Compiler.ICtx ctx)

evaluate

public final Object evaluate(Backtrace backtrace,
                             Compiler.ICtx ctx)

Specified by:

evaluate in interface ICompiled