51 lines
1.4 KiB
Clojure
51 lines
1.4 KiB
Clojure
(ns swank.util.concurrent.thread
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(:use (swank util)))
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(defn- gen-name []
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(name (gensym "Thread-")))
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(defn start-thread
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"Starts a thread that run the given function f"
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([#^Runnable f]
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(doto (Thread. f)
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(.start))))
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(defmacro dothread [& body]
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`(start-thread (fn [] ~@body)))
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(defmacro dothread-keeping [bindings & body]
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`(start-thread (keep-bindings ~bindings (fn [] ~@body))))
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(defmacro dothread-keeping-clj [more-bindings & body]
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(let [clj-star-syms (filter #(or (= (name %) "*e")
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(= (name %) "*1")
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(= (name %) "*2")
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(= (name %) "*3")
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(and (.startsWith #^String (name %) "*")
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(.endsWith #^String (name %) "*")
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(> (count (name %)) 1)))
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(keys (ns-publics (find-ns 'clojure.core))))]
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`(dothread-keeping [~@clj-star-syms ~@more-bindings]
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~@body)))
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(defn current-thread []
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(Thread/currentThread))
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(defn thread-set-name
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([name] (thread-set-name (current-thread) name))
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([#^Thread thread name]
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(.setName thread name)))
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(defn thread-name
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([] (thread-name (current-thread)))
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([#^Thread thread]
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(.getName thread)))
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(defn thread-id
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([] (thread-id (current-thread)))
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([#^Thread thread]
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(.getId thread)))
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(defn thread-alive? [#^Thread t]
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(.isAlive t))
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