Blob Constructors
Definition
Important
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Overloads
| Blob(IntPtr, Int32, MemoryMode) |
Creates a new Blob instance, wrapping the specified data. |
| Blob(IntPtr, Int32, MemoryMode, ReleaseDelegate) |
Creates a new Blob instance, wrapping the specified data. |
| Blob(IntPtr, UInt32, MemoryMode, Object, BlobReleaseDelegate) |
Obsolete.
Creates a new Blob instance, wrapping the specified data. |
Blob(IntPtr, Int32, MemoryMode)
Creates a new Blob instance, wrapping the specified data.
public Blob(IntPtr data, int length, HarfBuzzSharp.MemoryMode mode);Parameters
- data
- IntPtr
The data to wrap.
- length
- Int32
The length of the data being wrapped.
- mode
- MemoryMode
The memory mode to use.
Remarks
If there was a problem creating the blob, or if the data length was zero, then an empty blob will be created.
Applies to
Blob(IntPtr, Int32, MemoryMode, ReleaseDelegate)
Creates a new Blob instance, wrapping the specified data.
public Blob(IntPtr data, int length, HarfBuzzSharp.MemoryMode mode, HarfBuzzSharp.ReleaseDelegate releaseDelegate);Parameters
- data
- IntPtr
The data to wrap.
- length
- Int32
The length of the data being wrapped.
- mode
- MemoryMode
The memory mode to use.
- releaseDelegate
- ReleaseDelegate
The delegate to invoke when the data is not needed anymore.
Remarks
If there was a problem creating the blob, or if the data length was zero, then an empty blob will be created.
Applies to
Blob(IntPtr, UInt32, MemoryMode, Object, BlobReleaseDelegate)
Caution
Use Blob(IntPtr, int, MemoryMode, ReleaseDelegate) instead.
Creates a new Blob instance, wrapping the specified data.
public Blob(IntPtr data, uint length, HarfBuzzSharp.MemoryMode mode, object userData, HarfBuzzSharp.BlobReleaseDelegate releaseDelegate);[System.Obsolete("Use Blob(IntPtr, int, MemoryMode, ReleaseDelegate) instead.")]
public Blob(IntPtr data, uint length, HarfBuzzSharp.MemoryMode mode, object userData, HarfBuzzSharp.BlobReleaseDelegate releaseDelegate);Parameters
- data
- IntPtr
The data to wrap.
- length
- UInt32
The length of the data being wrapped.
- mode
- MemoryMode
The memory mode to use.
- userData
- Object
The user data to pass to the release delegate.
- releaseDelegate
- BlobReleaseDelegate
The delegate to invoke when the data is not needed anymore.
- Attributes
Remarks
If there was a problem creating the blob, or if the data length was zero, then an empty blob will be created.
