MdbVal

Wrapper class for MDB_val structures.

@note Instances of this class are movable and copyable both. @see std.algorithm.mutation @see http://symas.com/mdb/doc/group__mdb.html#structMDB__val

class MdbVal {

MDB_val _val;

this(string data);

this(char* data);

this(void* data, size_t size);

this(MdbVal* data);

this(MdbVal data);

bool empty();

size_t size();

MdbVal assign(string data);

MdbVal assign(char* data);

MdbVal assign(T* data, size_t size);

string toString();

}

Constructors

this this(): Default constructor.
this this(string data): Constructor. Expects a D string
this this(char* data): Constructor. Expects a C-string as input.
this this(void* data, size_t size): Constructor. Expects some data and size
this this(MdbVal* data): Constructor. Use a pointer to other object for a shallow copy
this this(MdbVal data): Constructor. Use a reference to a object to do a deep copy

Members

Functions

assign MdbVal assign(char* data): Assigns the value.
assign MdbVal assign(T* data, size_t size): Assigns the value.
assign MdbVal assign(string data): Assigns the value.
data T* data(): Returns a pointer to the embedded struct
empty bool empty(): Determines whether this value is empty.
size size_t size(): Returns the size of the data.
toString string toString(): Print it some useful way...

Variables

_val MDB_val _val;: Undocumented in source.

Meta

Source

See Implementation