Class user_data_key_tOwnedHandle

Namespace

HarfBuzz.Internal

Assembly

HarfBuzz-0.0.dll

public class user_data_key_tOwnedHandle : user_data_key_tHandle, IDisposable, IEquatable<user_data_key_tHandle>

Inheritance

object

CriticalFinalizerObject

SafeHandle

user_data_key_tHandle

user_data_key_tOwnedHandle

Implements

IDisposable

IEquatable<user_data_key_tHandle>

Derived

user_data_key_tManagedHandle

Inherited Members

user_data_key_tHandle.IsInvalid

user_data_key_tHandle.OwnedCopy()

user_data_key_tHandle.UnownedCopy()

user_data_key_tHandle.Equals(user_data_key_tHandle)

user_data_key_tHandle.Equals(object)

user_data_key_tHandle.GetHashCode()

SafeHandle.handle

SafeHandle.Close()

SafeHandle.DangerousAddRef(ref bool)

SafeHandle.DangerousGetHandle()

SafeHandle.DangerousRelease()

SafeHandle.Dispose()

SafeHandle.Dispose(bool)

SafeHandle.SetHandle(IntPtr)

SafeHandle.SetHandleAsInvalid()

SafeHandle.IsClosed

object.Equals(object, object)

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

user_data_key_tOwnedHandle(IntPtr)

Creates a new instance of user_data_key_tOwnedHandle. Assumes that the given pointer is owned by the runtime.

public user_data_key_tOwnedHandle(IntPtr ptr)

Parameters

ptr IntPtr

Methods

FromUnowned(IntPtr)

Create a user_data_key_tOwnedHandle from a pointer that is assumed unowned. To do so a boxed copy is created of the given pointer to be used as the handle.

public static user_data_key_tOwnedHandle FromUnowned(IntPtr ptr)

Parameters

ptr IntPtr

A pointer to a user_data_key_t which is not owned by the runtime.

Returns

user_data_key_tOwnedHandle

A user_data_key_tOwnedHandle

ReleaseHandle()

When overridden in a derived class, executes the code required to free the handle.

protected override bool ReleaseHandle()

Returns

bool

true if the handle is released successfully; otherwise, in the event of a catastrophic failure, false. In this case, it generates a releaseHandleFailed Managed Debugging Assistant.