Class: HistoryEntry (private in ToolApplicationModel

• Inheritance
• Description
• Instance protocol
  • comparing
  • queries

Inheritance:

   Object
   |
   +--ToolApplicationModel::HistoryEntry
      |
      +--ToolApplicationModel::HistoryEntryForFile
      |
      +--ToolApplicationModel::HistoryEntryForMethod

Package:

stx:libview2

Category:

Interface-Framework

Owner:

ToolApplicationModel

Description:

common support code for navigation history entries,
for fileBrowser (visited file history) and systemBrowser (visited method history). 

Instance protocol:

 sameAsHistoryEntryForFile: aHistoryEntryForFile

 sameAsHistoryEntryForMethod: aHistoryEntryForMethod

 isValid

can be redefined to return false if a history item is no longer
valid (for example file-items for files which no longer exist)