I display a ChangeSet. Two of me are in a DualChangeSorter.

	annotation
	addPriorVersionsCountForSelector:ofClass:to:

changeSet menu

addPreamble addToCategoryOpposite browseChangeSet browseMethodConflicts categorySubmenu:shifted: changeSetList changeSetListKey:from: changeSetMenu:shifted: checkForAlienAuthorship checkForUnclassifiedMethods checkForUncommentedMethods checkForUnsentMessages checkThatSidesDiffer: chooseChangeSetCategory chooseChangeSetCategoryInMorphic chooseCngSet clearChangeSet copyAllToOther currentCngSet editPostscript editPreamble expungeUniclasses fileIntoNewChangeSet fileOut fileOutAllChangeSets fillAggregateChangeSet findCngSet goToChangeSetsProject inspectChangeSet lookForSlips mailOut mainButtonName makeNewCategory methodConflictsWithOppositeCategory methodConflictsWithOtherSide newCurrent newSet offerCategorySubmenu offerShiftedChangeSetMenu offerUnshiftedChangeSetMenu openChangeSetBrowser promoteToTopChangeSet remove removeCategory removeFromCategory removePostscript removePreamble removePrompting: rename renameCategory reorderChangeSets setRecentUpdatesMarker shiftedChangeSetMenu: showChangeSetCategory: submergeIntoOtherSide subtractOtherSide trimHistory uninstallChangeSet update updateIfNecessary

	class list
	classList classListKey:from: classListMenu:shifted: classMenu: classMenu:shifted: copyClassToOther currentClassName currentClassName: fileOutClass forgetClass messageListKey:from: moveClassToOther selectedClass selectedClassOrMetaClass

	code pane
	contents:notifying: setContents toggleDiffing wantsOptionalButtons

	creation
	morphicWindow open openAsMorph openAsMorphIn:rect: openView:offsetBy: setDefaultChangeSetCategory veryDeepFixupWith: veryDeepInner:

	message list
	browseVersions copyMethodToOther currentSelector currentSelector: forget messageList messageListMenu:shifted: messageMenu:shifted: moveMethodToOther removeFromCurrentChanges removeMessage selectedMessageName shiftedMessageMenu:

	class initialization
	belongsInAdditions: belongsInAll: belongsInMyInitials: belongsInNumbered: belongsInProjectChangeSets: belongsInProjectsInRelease: belongsInRecentUpdates: changeSetCategoryNamed: changeSetNamesInReleaseImage initialize initializeChangeSetCategories

	enumerating
	allChangeSetNames allChangeSets allChangeSetsWithClass:selector: changeSetNamed: changeSetsNamedSuchThat: existingOrNewChangeSetNamed: gatherChangeSets highestNumberedChangeSet mostRecentChangeSetWithChangeForClass:selector: promoteToTop:

	removing
	deleteChangeSetsNumberedLowerThan: removeChangeSet: removeChangeSetsNamedSuchThat: removeEmptyUnnamedChangeSets

	services
	assuredChangeSetNamed: browseChangeSetsWithClass:selector: browseChangeSetsWithSelector: buildAggregateChangeSet countOfChangeSetsWithClass:andSelector: doesAnyChangeSetHaveClass:andSelector: prototypicalToolWindow recentUpdateMarker recentUpdateMarker: reorderChangeSets secondaryChangeSet

	access	top
	changeSet
	changeSetCategory Answer the current changeSetCategory object that governs which change sets are shown in this ChangeSorter
	changeSetCurrentlyDisplayed
	label
	labelString The label for my entire window. The large button that displays my name is gotten via mainButtonName
	modelWakeUp A window with me as model is being entered. Make sure I am up-to-date with the changeSets.
	myChangeSet:
	parent
	parent:
	parenthesizedCategoryName Answer my category name in parentheses
	showChangeSet:
	showChangeSetNamed:

	annotation	top
	addPriorVersionsCountForSelector:ofClass:to: Add an annotation detailing the prior versions count. Specially handled here for the case of a selector no longer in the system, whose prior version is pointed to by the lost-method pointer in the change held on to by the changeset

	changeSet menu	top
	addPreamble
	addToCategoryOpposite Add the current change set to the category viewed on the opposite side, if it's of the sort to accept things like that
	browseChangeSet Open a message list browser on the new and changed methods in the current change set
	browseMethodConflicts Check to see if any other change set also holds changes to any methods in the selected change set; if so, open a browser on all such.
	categorySubmenu:shifted: Fill aMenu with less-frequently-needed category items
	changeSetList Answer a list of ChangeSet names to be shown in the change sorter.
	changeSetListKey:from: Respond to a Command key. I am a model with a listView that has a list of changeSets.
	changeSetMenu:shifted: Set up aMenu to hold commands for the change-set-list pane. This could be for a single or double changeSorter
	checkForAlienAuthorship Open a message list browser on all uncommented methods in the current change set that have alien authorship
	checkForUnclassifiedMethods Open a message list browser on all methods in the current change set that have not been categorized
	checkForUncommentedMethods Open a message list browser on all uncommented methods in the current change set
	checkForUnsentMessages Open a message list browser on all unsent messages in the current change set
	checkThatSidesDiffer: If the change sets on both sides of the dual sorter are the same, put up an error message and escape via escapeBlock, else proceed happily
	chooseChangeSetCategory Present the user with a list of change-set-categories and let her choose one
	chooseChangeSetCategoryInMorphic Present the user with a list of change-set-categories and let her choose one. In this morphic variant, we include balloon help
	chooseCngSet Present the user with an alphabetical list of change set names, and let her choose one
	clearChangeSet Clear out the current change set, after getting a confirmation.
	copyAllToOther Copy this entire change set into the one on the other side
	currentCngSet
	editPostscript Allow the user to edit the receiver's change-set's postscript -- in a separate window
	editPreamble Allow the user to edit the receiver's change-set's preamble -- in a separate window.
	expungeUniclasses remove all memory of uniclasses in the receiver
	fileIntoNewChangeSet Obtain a file designation from the user, and file its contents into a new change set whose name is a function of the filename. Show the new set and leave the current changeSet unaltered.
	fileOut File out the current change set.
	fileOutAllChangeSets File out all nonempty change sets in the current category, probably
	fillAggregateChangeSet Create a change-set named Aggregate and pour into it all the changes in all the change-sets of the currently-selected category
	findCngSet Search for a changeSet by name. Pop up a menu of all changeSets whose name contains the string entered by the user. If only one matches, then the pop-up menu is bypassed
	goToChangeSetsProject Transport the user to a project which bears the selected changeSet as its current changeSet
	inspectChangeSet Open a message list browser on the new and changed methods in the current change set
	lookForSlips Open a message list browser on the new and changed methods in the current change set
	mailOut Create a mail with a gzipped attachment holding out the current change set.
	mainButtonName
	makeNewCategory Create a new, static change-set category, which will be populated entirely by change sets that have been manually placed in it
	methodConflictsWithOppositeCategory Check to see if ANY change set on the other side shares any methods with the selected change set; if so, open a browser on all such.
	methodConflictsWithOtherSide Check to see if the change set on the other side shares any methods with the selected change set; if so, open a browser on all such.
	newCurrent make my change set be the current one that changes go into
	newSet Create a new changeSet and show it., making it the current one. Reject name if already in use.
	offerCategorySubmenu Offer a menu of category-related items
	offerShiftedChangeSetMenu Offer the shifted version of the change set menu
	offerUnshiftedChangeSetMenu Offer the unshifted version of the change set menu
	openChangeSetBrowser Open a ChangeSet browser on the current change set
	promoteToTopChangeSet
	remove Completely destroy my change set. Check if it's OK first
	removeCategory Remove the current category
	removeFromCategory Add the current change set to the category viewed on the opposite side, if it's of the sort to accept things like that
	removePostscript
	removePreamble
	removePrompting: Completely destroy my change set. Check if it's OK first, and if doPrompt is true, get the user to confirm his intentions first
	rename Store a new name string into the selected ChangeSet. reject duplicate name; allow user to back out
	renameCategory Obtain a new name for the category and, if acceptable, apply it
	reorderChangeSets apply a standard reordering -- let the class handle this
	setRecentUpdatesMarker Allow the user to change the recent-updates marker
	shiftedChangeSetMenu: Set up aMenu to hold items relating to the change-set-list pane when the shift key is down
	showChangeSetCategory: Show the given change-set category
	submergeIntoOtherSide Copy the contents of the receiver to the other side, then remove the receiver -- all after checking that all is well.
	subtractOtherSide Subtract the changes found on the other side from the requesting side.
	trimHistory Drop non-essential history (rename, reorg, method removals) from newly-added classes.
	uninstallChangeSet Attempt to uninstall the current change set, after confirmation.
	update recompute all of my panes
	updateIfNecessary Recompute all of my panes.

	class list	top
	classList Computed. View should try to preserve selections, even though index changes
	classListKey:from: Respond to a Command key in the class-list pane.
	classListMenu:shifted: Fill aMenu with items appropriate for the class list
	classMenu: Set up aMenu for the class-list. Retained for backward compatibility with old change sorters in image segments
	classMenu:shifted: Fill aMenu with items appropriate for the class list. Retained for bkwd compatibility
	copyClassToOther Place these changes in the other changeSet also
	currentClassName
	currentClassName:
	fileOutClass this is a hack!! makes a new change set, called the class name, adds author initials to try to make a unique change set name, files it out and removes it. kfr 16 june 2000
	forgetClass Remove all mention of this class from the changeSet
	messageListKey:from: Respond to a Command key in the message-list pane.
	moveClassToOther Place class changes in the other changeSet and remove them from this one
	selectedClass Answer the currently-selected class. If there is no selection, or if the selection refers to a class no longer extant, return nil
	selectedClassOrMetaClass Careful, the class may have been removed!

	code pane	top
	contents:notifying: Compile the code in aString. Notify aController of any syntax errors. Create an error if the category of the selected message is unknown. Answer false if the compilation fails. Otherwise, if the compilation created a new method, deselect the current selection. Then answer true.
	setContents return the source code that shows in the bottom pane
	toggleDiffing Toggle whether diffs should be shown in the code pane
	wantsOptionalButtons No optional buttons for ChangeSorter

	creation	top
	morphicWindow ChangeSorter new openAsMorph
	open ChangeSorterPluggable new open
	openAsMorph ChangeSorter new openAsMorph
	openAsMorphIn:rect: Add a set of change sorter views to the given top view offset by the given amount. To create a single change sorter, call this once with an offset of 0@0. To create a dual change sorter, call it twice with offsets of 0@0 and 0.5@0.
	openView:offsetBy: Add a set of change sorter views to the given top view offset by the given amount. To create a single change sorter, call this once with an offset of 0@0. To create a dual change sorter, call it twice with offsets of 0@0 and 360@0.
	setDefaultChangeSetCategory Set a default ChangeSetCategory for the receiver, and answer it
	veryDeepFixupWith: I have no fields and no superclass. Catch the super call.
	veryDeepInner: Copy all of my instance variables. Some need to be not copied at all, but shared.

	message list	top
	browseVersions Create and schedule a changelist browser on the versions of the selected message.
	copyMethodToOther Place this change in the other changeSet also
	currentSelector
	currentSelector:
	forget Drop this method from the changeSet
	messageList
	messageListMenu:shifted: Fill aMenu with items appropriate for the message list; could be for a single or double changeSorter
	messageMenu:shifted: Fill aMenu with items appropriate for the message list; could be for a single or double changeSorter
	moveMethodToOther Place this change in the other changeSet and remove it from this side
	removeFromCurrentChanges Redisplay after removal in case we are viewing the current changeSet
	removeMessage Remove the selected msg from the system. Real work done by the parent, a ChangeSorter
	selectedMessageName
	shiftedMessageMenu: Arm the menu so that it holds items appropriate to the message-list while the shift key is down. Answer the menu.

	adding	top
	basicNewChangeSet:
	newChangeSet Prompt the user for a name, and establish a new change set of that name (if ok), making it the current changeset. Return nil of not ok, else return the actual changeset.
	newChangeSet: Makes a new change set called aName, add author initials to try to ensure a unique change set name.
	newChangeSetNamed: Establish a new change set of the given name (if ok), making it the current changeset. Return nil of not ok, else return the actual changeset.
	newChangesFromStream:named: File in the code from the stream into a new change set whose name is derived from aName. Leave the 'current change set' unchanged. Return the new change set or nil on failure.

	class initialization	top
	belongsInAdditions: Answer whether a change set belongs in the Additions category, which is fed by all change sets that are neither numbered nor in the initial release
	belongsInAll: Answer whether a change set belongs in the All category
	belongsInMyInitials: Answer whether a change set belongs in the MyInitials category.
	belongsInNumbered: Answer whether a change set belongs in the Numbered category.
	belongsInProjectChangeSets: Answer whether a change set belongs in the MyInitials category.
	belongsInProjectsInRelease: Answer whether a change set belongs in the ProjectsInRelease category. You can hand-tweak this to suit your working style. This just covers the space of project names in the 2.9, 3.0, and 3.1a systems
	belongsInRecentUpdates: Answer whether a change set belongs in the RecentUpdates category.
	changeSetCategoryNamed: Answer the changeSetCategory of the given name, or nil if none
	changeSetNamesInReleaseImage Hard-coded: answer a list of names of project change sets that come pre-shipped in the latest sytem release
	initialize Initialize the class variables
	initializeChangeSetCategories Initialize the set of change-set categories

	enumerating	top
	allChangeSetNames
	allChangeSets Return the list of all current ChangeSets
	allChangeSetsWithClass:selector:
	changeSetNamed: Return the change set of the given name, or nil if none found. 1/22/96 sw
	changeSetsNamedSuchThat: (ChangeSorter changeSetsNamedSuchThat: [:name | name first isDigit and: [name initialInteger >= 373]]) do: [:cs | AllChangeSets remove: cs wither]
	existingOrNewChangeSetNamed:
	gatherChangeSets ChangeSorter gatherChangeSets
	highestNumberedChangeSet ChangeSorter highestNumberedChangeSet
	mostRecentChangeSetWithChangeForClass:selector:
	promoteToTop: make aChangeSet the first in the list from now on

	removing	top
	deleteChangeSetsNumberedLowerThan: Delete all changes sets whose names start with integers smaller than anInteger
	removeChangeSet: Remove the given changeSet. Caller must assure that it's cool to do this
	removeChangeSetsNamedSuchThat:
	removeEmptyUnnamedChangeSets Remove all change sets that are empty, whose names start with Unnamed, and which are not nailed down by belonging to a Project.

	services	top
	assuredChangeSetNamed: Answer a change set of the given name. If one already exists, answer that, else create a new one and answer it.
	browseChangeSetsWithClass:selector: Put up a menu comprising a list of change sets that hold changes for the given class and selector. If the user selects one, open a single change-sorter onto it
	browseChangeSetsWithSelector: Put up a list of all change sets that contain an addition, deletion, or change of any method with the given selector
	buildAggregateChangeSet Establish a change-set named Aggregate which bears the union of all the changes in all the existing change-sets in the system (other than any pre-existing Aggregate). This can be useful when wishing to discover potential conflicts between a disk-resident change-set and an image. Formerly very useful, now some of its unique contributions have been overtaken by new features
	countOfChangeSetsWithClass:andSelector: Answer how many change sets record a change for the given class and selector
	doesAnyChangeSetHaveClass:andSelector: Answer whether any known change set bears a change for the given class and selector
	prototypicalToolWindow Answer a window representing a prototypical instance of the receiver
	recentUpdateMarker Answer the number representing the threshold of what counts as 'recent' for an update number. This allow you to use the RecentUpdates category in a ChangeSorter to advantage
	recentUpdateMarker: Set the recent update marker as indicated
	reorderChangeSets Change the order of the change sets to something more convenient: First come the project changesets that come with the release. These are mostly empty. Next come all numbered updates. Next come all remaining changesets In a ChangeSorter, they will appear in the reversed order.
	secondaryChangeSet Answer a likely change set to use as the second initial one in a Dual Change Sorter.