libgdamm 4.99.4.1
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This object is a base class for individual database providers which support BLOB types. More...
Public Member Functions | |
Blob () | |
Blob (const GdaBlob* gobject) | |
GdaBlob* | gobj () |
Provides access to the underlying C instance. | |
const GdaBlob* | gobj () const |
Provides access to the underlying C instance. | |
void | set_op (const Glib::RefPtr< BlobOp >& op) |
correctly assigns op to blob | |
Glib::ustring | to_string (guint maxlen=0) const |
Converts all the non printable characters of blob->data into the representation where xxx is the octal representation of the byte, and the '\' (backslash) character is converted to "\\". | |
Protected Attributes | |
GdaBlob | gobject_ |
Related Functions | |
(Note that these are not member functions.) | |
Gnome::Gda::Blob& | wrap (GdaBlob* object) |
const Gnome::Gda::Blob& | wrap (const GdaBlob* object) |
This object is a base class for individual database providers which support BLOB types.
It supports operations to read and write data in a BLOB.
Gnome::Gda::Blob::Blob | ( | ) |
Gnome::Gda::Blob::Blob | ( | const GdaBlob * | gobject | ) | [explicit] |
GdaBlob* Gnome::Gda::Blob::gobj | ( | ) | [inline] |
Provides access to the underlying C instance.
const GdaBlob* Gnome::Gda::Blob::gobj | ( | ) | const [inline] |
Provides access to the underlying C instance.
void Gnome::Gda::Blob::set_op | ( | const Glib::RefPtr< BlobOp >& | op | ) |
correctly assigns op to blob
op | A Gda::BlobOp object, or 0 . |
Glib::ustring Gnome::Gda::Blob::to_string | ( | guint | maxlen = 0 | ) | const |
Converts all the non printable characters of blob->data into the representation where xxx is the octal representation of the byte, and the '\' (backslash) character is converted to "\\".
maxlen | A maximum len used to truncate, or 0 for no maximum length. |
Gnome::Gda::Blob& wrap | ( | GdaBlob * | object | ) | [related] |
object | The C instance |
const Gnome::Gda::Blob& wrap | ( | const GdaBlob * | object | ) | [related] |
object | The C instance |
GdaBlob Gnome::Gda::Blob::gobject_ [protected] |