Benchmark Lock.lock() and lockInterruptibly() [I see 20,000,000+ lockings per second] [1009316]

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< > BotCompany Repo | #1009316 // Benchmark Lock.lock() and lockInterruptibly() [I see 20,000,000+ lockings per second]

JavaX source code [tags: use-pretranspiled] - run with: x30.jar

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!7

static int n = 1000000;
static Lock lock = lock();

p {
  repeat 10 {
    time "1 million uncontested lockings" {
      repeat n { lock lock(); }
    }
    time "1 million times uncontested .lock()" {
      repeat n { lock.lock(); lock.unlock(); }
    }
  }
}

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Snippet ID:	#1009316
Snippet name:	Benchmark Lock.lock() and lockInterruptibly() [I see 20,000,000+ lockings per second]
Eternal ID of this version:	#1009316/6
Text MD5:	364382fb809606a6549990fc5a019ee5
Transpilation MD5:	24957a2c2fba87e21c072d045fc790fb
Author:	stefan
Category:	javax
Type:	JavaX source code
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2017-09-19 18:40:01
Source code size:	277 bytes / 15 lines
Pitched / IR pitched:	No / No
Views / Downloads:	680 / 875
Version history:	5 change(s)
Referenced in:	[show references]

1	!7
2
3	static int n = 1000000;
4	static Lock lock = lock();
5
6	p {
7	repeat 10 {
8	time "1 million uncontested lockings" {
9	repeat n { lock lock(); }
10	}
11	time "1 million times uncontested .lock()" {
12	repeat n { lock.lock(); lock.unlock(); }
13	}
14	}
15	}