mirror of
https://git.freebsd.org/ports.git
synced 2025-05-31 02:16:27 -04:00
fb16dfecae
Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
9 lines
472 B
Text
9 lines
472 B
Text
** If you are unfamiliar with testing read Test::Tutorial first! **
|
|
|
|
This is a simple, basic module for checking whether a class is a Singleton. A
|
|
Singleton describes an object class that can have only one instance in any
|
|
system. An example of a Singleton might be a print spooler or system registry,
|
|
or any kind of central dispatcher.
|
|
|
|
For a description and discussion of the Singleton class, see "Design Patterns",
|
|
Gamma et al, Addison-Wesley, 1995, ISBN 0-201-63361-2.
|