Methods and apparatus to manage speculative execution of object locks by diverting the speculative execution of target code
US-9529645-B2 · Dec 27, 2016 · US
Asynchronous workflows
US9411568B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9411568-B2 |
| Application number | US-76057110-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 15, 2010 |
| Priority date | Apr 15, 2010 |
| Publication date | Aug 9, 2016 |
| Grant date | Aug 9, 2016 |
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Abstract
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A system and method for implementing an asynchronous construct in a computer program. A state machine is generated from the computer program, and the program is translated to generate code that executes the state machine during runtime. The asynchronous construct may be made into a function that invokes an asynchronous function, passing the function as a callback, and then exits. When the asynchronous operation completes, the function is invoked as a callback, returning to a configuration equivalent to that prior to the asynchronous call. Variable closure may be used to maintain the state of variables during a state prior to invoking the asynchronous operation and a state after invoking the asynchronous operation.
First claim
Opening claim text (preview).
What is claimed as new and desired to be protected by Letters Patent of the United States is: 1. A computer-based method of translating a target computer program to a target program executable code that includes program instructions to perform an asynchronous operation, comprising: a) determining a code fragment that includes an instruction for invoking the asynchronous operation; b) generating a representation of a state machine based on the code fragment and the instruction fo…
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- G06F8/458Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US9411568B2 cover?
- A system and method for implementing an asynchronous construct in a computer program. A state machine is generated from the computer program, and the program is translated to generate code that executes the state machine during runtime. The asynchronous construct may be made into a function that invokes an asynchronous function, passing the function as a callback, and then exits. When the async…
- Who is the assignee on this patent?
- Syme Donald, Hoban Luke, Ng Timothy Yat Tim, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification G06F8/458. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Aug 09 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).