jminusminus

Class JFormalParameter

java.lang.Object

jminusminus.JAST

jminusminus.JFormalParameter

 class JFormalParameter
extends JAST

The AST node for a formal parameter declaration. All analysis and code generation is done in a parent AST.

Field Summary

Fields inherited from class jminusminus.JAST

compilationUnit, line

Constructor Summary

Constructors

Constructor and Description
JFormalParameter(int line, String name, Type type) Construct an AST node for a formal parameter declaration given its line number, name, and type.

Method Summary

Methods

Modifier and Type	Method and Description
JAST	analyze(Context context) No analysis done here.
void	codegen(CLEmitter output) No code generated here.
String	name() Return the parameter's name.
Type	setType(Type newType) Set the type to the specified type.
Type	type() Return the parameter's type.
void	writeToStdOut(PrettyPrinter p) Write the information pertaining to this AST to STDOUT.

Methods inherited from class jminusminus.JAST

line, partialCodegen

Methods inherited from class java.lang.Object

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

Constructor Detail

JFormalParameter

public JFormalParameter(int line,
                String name,
                Type type)

Construct an AST node for a formal parameter declaration given its line number, name, and type.

Parameters:

line - line in which the parameter occurs in the source file.

name - parameter name.

type - parameter type.

Method Detail

name

public String name()

Return the parameter's name.

Returns:

the parameter's name.

type

public Type type()

Return the parameter's type.

Returns:

the parameter's type.

setType

public Type setType(Type newType)

Set the type to the specified type.

Parameters:

newType - the new type.

Returns:

return the new type.

analyze

public JAST analyze(Context context)

No analysis done here.

Specified by:

analyze in class JAST

Parameters:

context - context in which names are resolved.

Returns:

the analyzed (and possibly rewritten) AST subtree.

codegen

public void codegen(CLEmitter output)

No code generated here.

Specified by:

codegen in class JAST

Parameters:

output - the code emitter (basically an abstraction for producing the .class file).

writeToStdOut

public void writeToStdOut(PrettyPrinter p)

Description copied from class: JAST

Write the information pertaining to this AST to STDOUT.

Specified by:

writeToStdOut in class JAST

Parameters:

p - for pretty printing with indentation.