diff options
Diffstat (limited to 'doc/next.n')
| -rw-r--r-- | doc/next.n | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -112,6 +112,7 @@ oo::class create theSuperclass { puts "in the superclass, args = $args" } } + oo::class create theSubclass { superclass theSuperclass method example {args} { @@ -121,6 +122,7 @@ oo::class create theSubclass { puts "after chaining from subclass" } } + theSubclass create obj oo::objdefine obj method example args { puts "per-object method, args = $args" @@ -138,7 +140,7 @@ before chaining from subclass, args = x 1 2 3 y in the superclass, args = a x 1 2 3 y b in the superclass, args = pureSynthesis after chaining from subclass -before chaining from subclass, args = +before chaining from subclass, args = in the superclass, args = a b in the superclass, args = pureSynthesis after chaining from subclass @@ -167,6 +169,7 @@ oo::class create cache { \fI# Compute value, insert into cache, and return it\fR return [set ValueCache($key) [\fBnext\fR {*}$args]] } + method flushCache {} { my variable ValueCache unset ValueCache @@ -178,10 +181,12 @@ oo::class create cache { oo::object create demo oo::objdefine demo { mixin cache + method compute {a b c} { after 3000 \fI;# Simulate deep thought\fR return [expr {$a + $b * $c}] } + method compute2 {a b c} { after 3000 \fI;# Simulate deep thought\fR return [expr {$a * $b + $c}] |