AsyncReaderWriterLock.LockHandle Structure

Microsoft internal only. A "public" representation of a specific lock.

Namespace: Microsoft.VisualStudio.Threading
Assembly: Microsoft.VisualStudio.Threading (in Microsoft.VisualStudio.Threading.dll)

Syntax

'Declaration
Protected Structure LockHandle

protected struct LockHandle

protected value class LockHandle

[<Sealed>]
type LockHandle =  struct end

JScript supports the use of structures, but not the declaration of new ones.

The AsyncReaderWriterLock.LockHandle type exposes the following members.

	Name	Description
	Data	Microsoft internal only. Gets or sets some object associated to this specific lock.
	Flags	Microsoft internal only. Gets the flags that were passed into this lock.
	HasReadLock	Microsoft internal only. Determines whether this lock is an active read lock or is nested by one.
	HasUpgradeableReadLock	Microsoft internal only. Determines whether this lock is an active upgradeable read lock or is nested by one.
	HasWriteLock	Microsoft internal only. Determines whether this lock is an active write lock or is nested by one.
	IsActive	Microsoft internal only. Determines whether this lock is still active.
	IsReadLock	Microsoft internal only. Determines whether this lock represents a read lock.
	IsUpgradeableReadLock	Microsoft internal only. Determines whether this lock represents an upgradeable read lock.
	IsValid	Microsoft internal only. Determines whether this handle is to a lock which was actually acquired.
	IsWriteLock	Microsoft internal only. Determines whether this lock represents a write lock.
	NestingLock	Microsoft internal only. Gets the lock within which this lock was acquired.

Top

	Name	Description
	Equals	Indicates whether this instance and a specified object are equal. (Inherited from ValueType.)
	GetHashCode	Returns the hash code for this instance. (Inherited from ValueType.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	ToString	Returns the fully qualified type name of this instance. (Inherited from ValueType.)

Top

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.