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opt
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alt
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ruby21
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share
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ri
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2.1.0
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system
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Thread
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//opt/alt/ruby21/share/ri/2.1.0/system/Thread/thread_variable_get-i.ri
U:RDoc::AnyMethod[iI"thread_variable_get:ETI"Thread#thread_variable_get;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph; [I"PReturns the value of a thread local variable that has been set. Note that ;TI"Kthese are different than fiber local values. For fiber local values, ;TI")please see Thread#[] and Thread#[]=.;To:RDoc::Markup::BlankLine o; ; [I"LThread local values are carried along with threads, and do not respect ;TI"fibers. For example:;T@o:RDoc::Markup::Verbatim; [I"Thread.new { ;TI"M Thread.current.thread_variable_set("foo", "bar") # set a thread local ;TI"L Thread.current["foo"] = "bar" # set a fiber local ;TI" ;TI" Fiber.new { ;TI" Fiber.yield [ ;TI"M Thread.current.thread_variable_get("foo"), # get the thread local ;TI"L Thread.current["foo"], # get the fiber local ;TI" ] ;TI" }.resume ;TI"$}.join.value # => ['bar', nil] ;T:@format0o; ; [I"MThe value "bar" is returned for the thread local, where nil is returned ;TI"Lfor the fiber local. The fiber is executed in the same thread, so the ;TI"'thread local values are available.;T: @fileI" thread.c;T:0@omit_headings_from_table_of_contents_below0I"1thr.thread_variable_get(key) -> obj or nil ;T0[ I" (p1);T@'FI"Thread;TcRDoc::NormalClass00