Class: MemoryUsageView

• Inheritance
• Description
• Class protocol
  • startup
• Instance protocol
  • auto update
  • initialization
  • menu-actions
  • menu-sorting
  • private
  • realization
• Private classes

Inheritance:

   Object
   |
   +--GraphicsMedium
      |
      +--DisplaySurface
         |
         +--SimpleView
            |
            +--View
               |
               +--TopView
                  |
                  +--StandardSystemView
                     |
                     +--MemoryUsageView

Package:

stx:libtool

Category:

Interface-Tools-Monitors

Version:

rev: 1.117 date: 2023/11/23 12:48:29

user: cg

file: MemoryUsageView.st directory: libtool

module: stx stc-classLibrary: libtool

Description:

this view shows an overview over the memory usage of the system.
usage:
    MemoryUsageView new open

Since scanning all memory takes some time, this is not done
automatically, but upon request. See the middlebuttonmenu-'update'
function.

This is a very old application - definitely needs some pimping to look better...
... any maybe a nice menu, graphical display etc.

copyright
COPYRIGHT (c) 1992 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:

 isVisualStartable

yes, I can be started via double click in the browser

Instance protocol:

 autoUpdate

 autoUpdateInterval

 autoUpdateLoop

 openAutoUpdateIntervalDialog

 startAutoUpdateProcess

 stopAutoUpdateProcess

 initialize

MemoryUsageView open

 release

 allInstancesOfSelectedClassDo: aBlock withSubInstances: withSubInstancesBool

special kludge

 browseClass

 browseReferencesToClass

 collectGarbageAndUpdate

allow contents to be garbage collected

 displayGlobalRefChainsToInsts

special kludge

 hideCountsOfAbstractInstances

 inspectInstances

 inspectInstances: withSubInstances

 inspectInstancesWithSearch

 inspectInstancesWithSearch: filterBlock

 inspectLargestInstances

 inspectOwners

skip weakArrays ... (they don't count)

 inspectSomeInstance

 inspectSomeSubInstance

 inspectSubInstances

 nilInstances

 openInheritanceFilterDialog

only show instances which inherit from a set of classes

 openMaxInstCountFilterDialog

only show instances of which some maximum number of insts exists

 openMinInstCountFilterDialog

only show instances of which some minimum number of insts exists

 openNamespaceFilterDialog

only show instances for classes from a number of namespaces

 removeFilter

 showCountsOfAbstractInstances

 showSizeHistogram

 showSizeHistogrammForClass: classOrNilForAll

 update

Transcript showCR:(Time toRun:[

 updateDisplayKeepingSelectedClass

allow contents to be garbage collected

 updateKeepingSelectedClass

allow contents to be garbage collected

 usageMenu

 withInstancesOfSelectedClassDo: aBlock

 withInstancesOfSelectedClassDo: aBlock withSubInstances: withSubInstancesBool

special kludge

 sortByAverageSize

 sortByClass

 sortByClassNameWithoutPrefix

 sortByInstCount

 sortByInstanceAllocationRate

 sortByMaxSize

 sortByMemoryAllocationRate

 sortByMemoryUsage

 selectClassNamed: className

 selectedClass

 selectedClassOrClassSymbol

 selectedClassSymbol

 updateDisplay

update the displayed list

 updateInfo

scan all memory and collect the information

 realize

self sortByClass.

Private classes:

    StatisticEntry