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Overview
| Comment: | Backport of minor docfixes from tcl:465213d171, tcl:2c509f6291 and tcl:d06b029d9d. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
8887ba15422e89c2512f41d8d940b75f |
| User & Date: | dkf 2015-08-18 17:48:25 |
| Original Comment: | Backport of minor docfixes from [tcl:465213d171], [tcl:2c509f6291] and [tcl:d06b029d9d]. |
Context
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2015-11-22
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| 08:36 | tcl:3d96b7076e Prevent crashes when destroying an object's class inside a method call. check-in: 426f9ef2c6 user: dkf tags: trunk | |
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2015-08-18
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| 17:48 | Backport of minor docfixes from tcl:465213d171, tcl:2c509f6291 and tcl:d06b029d9d. check-in: 8887ba1542 user: dkf tags: trunk | |
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2015-07-10
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| 13:02 | Implement TIP 436: Improve TclOO isa Introspection check-in: 5fa1374aa0 user: dkf tags: trunk | |
Changes
Changes to doc/Method.3.
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The object to create the method in. .AP Tcl_Class class in The class to create the method in. .AP Tcl_Obj *nameObj in The name of the method to create. Should not be NULL unless creating constructors or destructors. .AP int isPublic in A boolean flag saying whether the method is to be exported. .AP Tcl_MethodType *methodTypePtr in A description of the type of the method to create, or the type of method to compare against. .AP ClientData clientData in A piece of data that is passed to the implementation of the method without interpretation. .AP ClientData *clientDataPtr out |
| > > |
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The object to create the method in. .AP Tcl_Class class in The class to create the method in. .AP Tcl_Obj *nameObj in The name of the method to create. Should not be NULL unless creating constructors or destructors. .AP int isPublic in A flag saying what the visibility of the method is. The only supported public values of this flag are 0 for a non-exported method, and 1 for an exported method. .AP Tcl_MethodType *methodTypePtr in A description of the type of the method to create, or the type of method to compare against. .AP ClientData clientData in A piece of data that is passed to the implementation of the method without interpretation. .AP ClientData *clientDataPtr out |
Changes to doc/my.n.
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.SH EXAMPLES
This example shows basic use of \fBmy\fR to use the \fBvariables\fR method of
the \fBoo::object\fR class, which is not publically visible by default:
.CS
oo::class create c {
method count {} {
\fBmy\fR variable counter
print [incr counter]
}
}
c create o
o count \fI\(-> prints "1"\fR
o count \fI\(-> prints "2"\fR
o count \fI\(-> prints "3"\fR
.CE
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| |
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 |
.SH EXAMPLES
This example shows basic use of \fBmy\fR to use the \fBvariables\fR method of
the \fBoo::object\fR class, which is not publically visible by default:
.CS
oo::class create c {
method count {} {
\fBmy\fR variable counter
puts [incr counter]
}
}
c create o
o count \fI\(-> prints "1"\fR
o count \fI\(-> prints "2"\fR
o count \fI\(-> prints "3"\fR
.CE
|
Changes to doc/next.n.
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...
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puts "before chaining from subclass, args = $args"
\fBnext\fR a {*}$args b
\fBnext\fR pureSynthesis
puts "after chaining from subclass"
}
}
theSubclass create obj
oo::define obj method example args {
puts "per-object method, args = $args"
\fBnext\fR x {*}$args y
\fBnext\fR
}
obj example 1 2 3
.CE
prints the following:
................................................................................
unset ValueCache
\fI# Skip the cacheing\fR
return -level 2 ""
}
}
oo::object create demo
oo::define demo {
mixin cache
method compute {a b c} {
after 3000 \fI;# Simulate deep thought\fR
return [expr {$a + $b * $c}]
}
method compute2 {a b c} {
after 3000 \fI;# Simulate deep thought\fR
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...
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puts "before chaining from subclass, args = $args"
\fBnext\fR a {*}$args b
\fBnext\fR pureSynthesis
puts "after chaining from subclass"
}
}
theSubclass create obj
oo::objdefine obj method example args {
puts "per-object method, args = $args"
\fBnext\fR x {*}$args y
\fBnext\fR
}
obj example 1 2 3
.CE
prints the following:
................................................................................
unset ValueCache
\fI# Skip the cacheing\fR
return -level 2 ""
}
}
oo::object create demo
oo::objdefine demo {
mixin cache
method compute {a b c} {
after 3000 \fI;# Simulate deep thought\fR
return [expr {$a + $b * $c}]
}
method compute2 {a b c} {
after 3000 \fI;# Simulate deep thought\fR
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