(before-update model₁ row)
Do before-update operations for side effects and transformations to a row
(presumably a Toucan instance?) before
applying an UPDATE operation.
before-update is defined in toucan2.tools.before-update
(toucan2/tools/before_update.clj:21).
It caches methods using a methodical.impl.cache.watching.WatchingCache
.
It uses the method combination methodical.impl.combo.threaded.ThreadingMethodCombination
with the threading strategy :thread-last
.
It uses the dispatcher methodical.impl.dispatcher.multi_default.MultiDefaultDispatcher
with hierarchy #'clojure.core/global-hierarchy
and prefs {}
.
The default value is :default
.
It uses the method table methodical.impl.method_table.standard.StandardMethodTable
.
These aux methods are known:
:around
methods:
:default
, defined in toucan2.tools.before-update
(toucan2/tools/before_update.clj:30)Do before-update operations for side effects and transformations to a `row` (presumably a Toucan instance?) before applying an UPDATE operation. before-update is defined in [[toucan2.tools.before-update]] (toucan2/tools/before_update.clj:21). It caches methods using a `methodical.impl.cache.watching.WatchingCache`. It uses the method combination `methodical.impl.combo.threaded.ThreadingMethodCombination` with the threading strategy `:thread-last`. It uses the dispatcher `methodical.impl.dispatcher.multi_default.MultiDefaultDispatcher` with hierarchy `#'clojure.core/global-hierarchy` and prefs `{}`. The default value is `:default`. It uses the method table `methodical.impl.method_table.standard.StandardMethodTable`. These aux methods are known: `:around` methods: * `:default`, defined in [[toucan2.tools.before-update]] (toucan2/tools/before_update.clj:30)
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