Instance Method

getValue:

Copies the value into the specified buffer.

Declaration

- (void)getValue:(void *)value;

Parameters

buffer

A buffer into which to copy the value. The buffer must be large enough to hold the value.

See Also

Working with Raw Values

- initWithBytes:objCType:

Initializes a value object to contain the specified value, interpreted with the specified Objective-C type.

+ valueWithBytes:objCType:

Creates a value object containing the specified value, interpreted with the specified Objective-C type.

+ value:withObjCType:

Creates a value object containing the specified value, interpreted with the specified Objective-C type.

objCType

A C string containing the Objective-C type of the data contained in the value object.