kawa.lang
Class Macro

java.lang.Object
  kawa.lang.Syntax
      kawa.lang.Macro

All Implemented Interfaces:

Named, Printable, java.io.Externalizable, java.io.Serializable

public class Macro
extends Syntax
implements Printable, java.io.Externalizable

See Also:

Serialized Form

Field Summary

java.lang.Object

expander

Constructor Summary

Macro()

Macro(Macro old)
Copy constructor.

Macro(java.lang.Object name)

Macro(java.lang.Object name, Procedure expander)

Method Summary

java.lang.Object	expand(java.lang.Object form, Translator tr)
ScopeExp	getCapturedScope()
boolean	isHygienic()
static Macro	make(Declaration decl)
static Macro	make(java.lang.Object name, Procedure expander)
static Macro	make(java.lang.Object name, Procedure expander, java.lang.Object instance)
static Macro	makeNonHygienic(java.lang.Object name, Procedure expander)
static Macro	makeNonHygienic(java.lang.Object name, Procedure expander, java.lang.Object instance)
void	print(Consumer out)
void	readExternal(java.io.ObjectInput in)
Expression	rewriteForm(java.lang.Object form, Translator tr)
Expression	rewriteForm(Pair form, Translator tr)
void	scanForm(Pair st, ScopeExp defs, Translator tr)
void	setCapturedScope(ScopeExp scope)
void	setHygienic(boolean hygienic)
java.lang.String	toString()
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class kawa.lang.Syntax

getName, getSymbol, rewrite, scanForDefinitions, setName, setName

Methods inherited from class java.lang.Object

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

Field Detail

expander

public java.lang.Object expander

Constructor Detail

Macro

public Macro()

Macro

public Macro(Macro old)

Copy constructor.

Macro

public Macro(java.lang.Object name,
             Procedure expander)

Macro

public Macro(java.lang.Object name)

Method Detail

getCapturedScope

public ScopeExp getCapturedScope()

setCapturedScope

public void setCapturedScope(ScopeExp scope)

make

public static Macro make(Declaration decl)

makeNonHygienic

public static Macro makeNonHygienic(java.lang.Object name,
                                    Procedure expander)

makeNonHygienic

public static Macro makeNonHygienic(java.lang.Object name,
                                    Procedure expander,
                                    java.lang.Object instance)

make

public static Macro make(java.lang.Object name,
                         Procedure expander)

make

public static Macro make(java.lang.Object name,
                         Procedure expander,
                         java.lang.Object instance)

isHygienic

public final boolean isHygienic()

setHygienic

public final void setHygienic(boolean hygienic)

rewriteForm

public Expression rewriteForm(Pair form,
                              Translator tr)

Overrides:

rewriteForm in class Syntax

rewriteForm

public Expression rewriteForm(java.lang.Object form,
                              Translator tr)

Overrides:

rewriteForm in class Syntax

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

print

public void print(Consumer out)

Specified by:

print in interface Printable

Overrides:

print in class Syntax

expand

public java.lang.Object expand(java.lang.Object form,
                               Translator tr)

scanForm

public void scanForm(Pair st,
                     ScopeExp defs,
                     Translator tr)

Overrides:

scanForm in class Syntax

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException