ThreadPoolBoundHandle

E697535

.NET type System.Threading type class

ThreadPoolBoundHandle is a .NET threading type that represents a handle bound to the thread pool, enabling efficient asynchronous I/O operations using overlapped I/O.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
ThreadPoolBoundHandle canonical	2
ThreadPool.BindHandle	1
ThreadPoolBoundHandle.AllocateNativeOverlapped(PreAllocatedOverlapped)	1

How this entity was disambiguated

This entity first appeared as the object of triple T7897516 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: ThreadPoolBoundHandle
Context triple: [System.Threading, containsType, ThreadPoolBoundHandle]

A. Jakarta Concurrency
Jakarta Concurrency is a Jakarta EE specification that defines standardized APIs and mechanisms for managing asynchronous and parallel execution in enterprise Java applications.
B. ThreadSanitizer
ThreadSanitizer is a dynamic analysis tool that detects data races and threading errors in concurrent programs, commonly used within the LLVM/Clang toolchain.
C. Thread
Thread is a low-power, IPv6-based wireless mesh networking protocol designed primarily for secure and reliable communication among smart home and IoT devices.
D. Threads
Threads is a social media app by Meta designed for real-time text-based conversations and sharing among users, closely integrated with Instagram.
E. Threads
Threads is a collaborative studio album by American singer-songwriter Sheryl Crow, featuring a wide range of guest artists across rock, country, and pop.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: ThreadPoolBoundHandle
Target entity description: ThreadPoolBoundHandle is a .NET threading type that represents a handle bound to the thread pool, enabling efficient asynchronous I/O operations using overlapped I/O.

A. Jakarta Concurrency
Jakarta Concurrency is a Jakarta EE specification that defines standardized APIs and mechanisms for managing asynchronous and parallel execution in enterprise Java applications.
B. ThreadSanitizer
ThreadSanitizer is a dynamic analysis tool that detects data races and threading errors in concurrent programs, commonly used within the LLVM/Clang toolchain.
C. Thread
Thread is a low-power, IPv6-based wireless mesh networking protocol designed primarily for secure and reliable communication among smart home and IoT devices.
D. Threads
Threads is a social media app by Meta designed for real-time text-based conversations and sharing among users, closely integrated with Instagram.
E. Threads
Threads is a collaborative studio album by American singer-songwriter Sheryl Crow, featuring a wide range of guest artists across rock, country, and pop.
F. None of above. chosen

Statements (43)

Predicate	Object
instanceOf	.NET type ⓘ System.Threading type ⓘ class ⓘ
definedInAssembly	System.Threading.Overlapped.dll ⓘ
designGoal	provide safe wrapper over native overlapped structures ⓘ reduce overhead of binding OS handles to the thread pool ⓘ
documentationUrl	https://learn.microsoft.com/dotnet/api/system.threading.threadpoolboundhandle ⓘ
errorCondition	throws ArgumentException when handle is invalid or not overlapped-capable ⓘ throws ArgumentNullException when handle is null in BindHandle ⓘ
hasMethod	AllocateNativeOverlapped(IOCompletionCallback callback, object state, byte[] pinData) ⓘ AllocateNativeOverlapped(PreAllocatedOverlapped preAllocated) ⓘ BindHandle(IntPtr handle) ⓘ BindHandle(SafeHandle handle) ⓘ Dispose() ⓘ FreeNativeOverlapped(NativeOverlapped* overlapped) ⓘ
hasProperty	Handle ⓘ
implements	System.IDisposable ⓘ
introducedIn	.NET Core 1.0 ⓘ linked to: .NET Core .NET Framework 4 ⓘ linked to: .NET Framework
isDisposable	true ⓘ
isPublic	true ⓘ
isSealed	true ⓘ
lifecycle	must be disposed to release bound handle resources ⓘ
namespace	System.Threading ⓘ
platform	Windows-focused overlapped I/O ⓘ
propertyType	Handle: System.Runtime.InteropServices.SafeHandle ⓘ
purpose	enables efficient asynchronous I/O operations ⓘ represents a handle bound to the thread pool ⓘ
relatedTo	I/O completion ports ⓘ NativeOverlapped ⓘ Overlapped ⓘ ThreadPool ⓘ linked to: System.Threading.ThreadPool
requires	handle must be opened for overlapped I/O ⓘ handle must be suitable for I/O completion ports ⓘ
security	demands appropriate permissions to access underlying handle ⓘ
supports	overlapped I/O ⓘ
threadSafety	instance members are not guaranteed to be thread-safe ⓘ members are thread-safe for static operations ⓘ
usagePattern	created by binding an existing OS handle to the thread pool ⓘ used with overlapped I/O callbacks ⓘ
usedFor	file I/O completion callbacks ⓘ named pipe asynchronous operations ⓘ socket I/O completion callbacks ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

System.Threading → containsType → ThreadPoolBoundHandle ⓘ

PreAllocatedOverlapped → relatedTo → ThreadPoolBoundHandle ⓘ

PreAllocatedOverlapped → usedWith → ThreadPoolBoundHandle.AllocateNativeOverlapped(PreAllocatedOverlapped) ⓘ

linked to: ThreadPoolBoundHandle

IOCompletionCallback → usedWith → ThreadPool.BindHandle ⓘ