CodeSnip Old Code (SVN)

Changed code that accessed _Database.SnippetCount to use Database.SnippetCount instead.
Deleted SnippetCount method from IDatabase and _TDatabase.

Added several new methods to TDatabase that query the database.

Corrected spelling error in method name.

Various snippet related interfaces, classes and methods renamed.

Removed snippets table and all-tags set fields from _TDatabase and changed references to these field to call __SnippetsTable and __AllTags protected properties of TDatabase.

Added temporary __SnippetsTable and __AllTags properties in TDatabase that can be accessed from _TDatabase to provide access to snippets table and tag set maintained by TDatabase.

NOTE: Once _TDatabase no longer needs access to these fields these properties should be deleted.

Changed internal data structure of _TDatabase that maintains list of snippets from _TSnippetList to TDBSnippetsTable.
Made changes to some method bodies re this change.
Modified Save and Load methods to interface with database writer and loader using a _TSnippetList.

Renamed TSnippet class as TSnippetHelper and converted the class into a class helper for TDBSnippet: providing a kind of façade to TDBSnippet.
Redefined TSnippet as a simple alias to TDBSnippet.
Added DB.USnippet to units that require it so that the class helper works.

Converted TSnippet's properties into functions that call inherited read accessor functions.

Extracted nested TTitleComparer and TTitleEqualityComparer from within TSnippet and made classes in their own right, named TSnippetTitleComparer and TSnippetTitleEqualityComparer.
Modified using code re this renaming.