Class: PrimaryNode

• Inheritance
• Description
• Class protocol
  • queries
• Instance protocol
  • accessing
  • code generation
  • enumeration
  • evaluation
  • printing & storing
  • queries
  • testing

Inheritance:

   Object
   |
   +--ParseNode
      |
      +--PrimaryNode
         |
         +--ConstantNode
         |
         +--JavaScriptParser::ArrayAccessNode
         |
         +--JavaScriptParser::AwaitNode
         |
         +--JavaScriptParser::IncDecNode
         |
         +--JavaScriptParser::NewNode
         |
         +--JavaScriptParser::TypeOfNode
         |
         +--SelfNode
         |
         +--VariableNode

Package:

stx:libcomp

Category:

System-Compiler-Support

Version:

rev: 1.40 date: 2024/02/13 20:10:34

user: cg

file: PrimaryNode.st directory: libcomp

module: stx stc-classLibrary: libcomp

Description:

node for parse-trees, representing primaries (variables & literals)
This is a helper class for the compiler.

copyright
COPYRIGHT (c) 1989 by Claus Gittinger
             All Rights Reserved

This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice.   This software may not
be provided or otherwise made available to, or used by, any
other person.  No title to or ownership of the software is
hereby transferred.

Class protocol:

 isAbstract

Return if this class is an abstract class.
True is returned here for myself only; false for subclasses.
Abstract subclasses must redefine this again.

Instance protocol:

 charIndex

 charIndex: something

 line

 line: something

 type: t value: val

 value

for compatibility with RB-AST

 value: val

 codeStoreOn: aStream inBlock: codeBlock valueNeeded: valueNeeded for: aCompiler

** This method must be redefined in concrete classes (subclassResponsibility) **

 allSubNodesDo: aBlock

no subnodes

 store: aValue

** This method must be redefined in concrete classes (subclassResponsibility) **

 printOn: aStream indent: i

(comment from inherited method)
append a user printed representation of the receiver to aStream.
The format is suitable for a human - not meant to be read back.

** This method must be redefined in concrete classes (subclassResponsibility) **

 precedence

 isArgument

 isInstanceVariable

 isInstanceVariableNamed: name

 isLocal

 isPoolVariable

return false here; to be redefined in subclass(es)

 isPrimary

return true, if this is a node for a primary (i.e. non-send)

 isUndeclared