Class: BreakpointNode

• Inheritance
• Description
• Instance protocol
  • accessing
  • code generation
  • evaluation
  • node protocol forwarding
  • printing
  • testing

Inheritance:

   Object
   |
   +--ParseNode
      |
      +--BreakpointNode

Package:

stx:libcomp

Category:

System-Compiler-Debugging

Version:

rev: 1.19 date: 2019/02/20 21:59:32

user: cg

file: BreakpointNode.st directory: libcomp

module: stx stc-classLibrary: libcomp

Description:

compiler support for statement breakpoints.

Instance protocol:

 breakpoint

 breakpoint: something

 expression

 expression: something

 lineNumber

 lineNumber: lineNumberArg

 realNode

 selectorPosition

 codeForCascadeOn: aStream inBlock: b for: aCompiler

 codeForSideEffectOn: aStream inBlock: b for: aCompiler

(comment from inherited method)
generate code for this statement - value not needed

 codeOn: aStream inBlock: codeBlock for: aCompiler

 evaluateIn: anEnvironment

 arg1

must forward - otherwise cascades won't work

 args

must forward - otherwise keywordExpression won't work

 argumentCount

must forward - otherwise checkCondition won't work

 arguments

must forward - otherwise cascades won't work

 isMessage

must forward - otherwise cascades won't work

 numArgs

must forward - otherwise checkCondition won't work.
Please use argumentCount, which is ANSI

 plausibilityCheckIn: aParser

 receiver

must forward - otherwise cascades won't work

 selector

must forward - otherwise cascades won't work

 printOn: aStream indent: indent

append a user printed representation of the receiver to aStream.
The format is suitable for a human - not meant to be read back.

 isBreakPointNode