jminusminus

Class JFieldDeclaration

java.lang.Object

jminusminus.JAST

jminusminus.JFieldDeclaration

All Implemented Interfaces:

JMember

 class JFieldDeclaration
extends JAST
implements JMember

The AST node for a field declaration.

Field Summary

Fields inherited from class jminusminus.JAST

compilationUnit, line

Constructor Summary

Constructors

Constructor and Description
JFieldDeclaration(int line, ArrayList<String> mods, ArrayList<JVariableDeclarator> decls) Construct an AST node for a field declaration given the line number, modifiers, and the variable declarators.

Method Summary

Methods

Modifier and Type	Method and Description
JFieldDeclaration	analyze(Context context) Analysis of field declaration involves rewriting initializations (if any) as assignment statements.
void	codegen(CLEmitter output) Code generation for field declaration involves generate field the header.
void	codegenInitializations(CLEmitter output) Generate code for any field initializations (now rewritten as assignment statements).
ArrayList<String>	mods() Return the list of modifiers.
void	preAnalyze(Context context, CLEmitter partial) Declare fields in the parent's (partial) class.
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

JFieldDeclaration

public JFieldDeclaration(int line,
                 ArrayList<String> mods,
                 ArrayList<JVariableDeclarator> decls)

Construct an AST node for a field declaration given the line number, modifiers, and the variable declarators.

Parameters:

line - line in which the variable declaration occurs in the source file.

mods - field modifiers.

decls - variable declarators.

Method Detail

mods

public ArrayList<String> mods()

Return the list of modifiers.

Returns:

list of modifiers.

preAnalyze

public void preAnalyze(Context context,
              CLEmitter partial)

Declare fields in the parent's (partial) class.

Specified by:

preAnalyze in interface JMember

Parameters:

context - the parent (class) context.

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

analyze

public JFieldDeclaration analyze(Context context)

Analysis of field declaration involves rewriting initializations (if any) as assignment statements.

Specified by:

analyze in class JAST

Parameters:

context - context in which names are resolved.

Returns:

the analyzed JFieldDeclaration subtree.

codegenInitializations

public void codegenInitializations(CLEmitter output)

Generate code for any field initializations (now rewritten as assignment statements).

Parameters:

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

codegen

public void codegen(CLEmitter output)

Code generation for field declaration involves generate field the header.

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.