TINMAN 3D / REALTIME TERRAIN
Software Development Kit - User Manual

interface IDisposableGeneric in Tinman.Core.System

Base interface for IDisposable implementations that provide a base interface as syntactic sugar for AcquireBase.

interface IDisposableGeneric with <out T> as IDisposable
  extends IDisposable
  base of ByteBuffer
  IApplication
  IApplicationWindow
  IBrush
  IDataStream
  IFile
  IHeightmap
  IImageReader
  IModelReader
  IPixelPyramid
  IResource
  IShapeReader
  ISimpleHttp
  ITexelPyramid
  ITextStream
  TexelBuffer

Attributes

IsSoleOwnership

Will this object be disposed upon the next call to Dispose?

[ThreadSafe]
property IsSoleOwnership { get }
type bool
value true if the object will be disposed when Dispose is called,
false if the object will not be disposed, because some other code is still holding shared ownership (see AcquireBase).
inherited IDisposable.IsSoleOwnership

LifecycleState

Returns the lifecycle state of this object.

property LifecycleState { get }
type LifecycleState
value The lifecycle state.
inherited ILifecycleState.LifecycleState

Methods

Acquire

Acquires a strong reference to this disposable object.

[OwnerReturn, Pure]
method Acquire (bool allowNull = false)
type T
params allowNull Depicts what to do when this object is no longer valid:
true: return null
false: throw an exception
returns The strong reference to this disposable object or null iff allowNull is true and this object is no longer valid.

Remarks:

The object will not be actually disposed by calls to Dispose when there is at least one strong reference left. Code that calls this method is responsible for calling the Dispose method accordingly.

This method is not intended to be used in performance-critical code. It should only be used to high-level resource management.

Exceptions:

AcquireBase

Acquires a strong reference to this disposable object.

[OwnerReturn, Pure]
method AcquireBase (bool allowNull = false)
type IDisposable
params allowNull Depicts what to do when this object is no longer valid:
true: return null
false: throw an exception
returns The strong reference to this disposable object or null iff allowNull is true and this object is no longer valid.
inherited IDisposable.AcquireBase

Remarks:

The object will not be actually disposed by calls to IDisposable when there is at least one strong reference left. Code that calls this method is responsible for calling the IDisposable method accordingly.

This method is not intended to be used in performance-critical code. It should only be used to high-level resource management.

Using this method usually requires type casting. Subclasses may additionally implement IDisposableGeneric, in order to provide some syntactic sugar for that.

Exceptions:

Dispose

Releases all resources held by this object if there are no more strong references to it, decrements the reference counter by one otherwise.

[Dispose, OwnerThis, ThreadSafe]
method Dispose ()
inherited IDisposable.Dispose

Remarks:

The Dispose method silently returns if the object has already been disposed.

Implementing methods must not throw any exceptions.