Struct RootMutSpace 

pub struct RootMutSpace<'a> { /* private fields */ }

A MutSpace that directly manages it’s own internal data slice.

Implementations

impl<'a> RootMutSpace<'a>

pub unsafe fn from_atom(atom: &mut LV2_Atom) -> Self

Create new space from an atom.

The method creates a space that contains the atom as well as it’s body.

Safety

Since the body is not included in the atom reference, this method has to assume that it is valid memory and therefore is unsafe.

pub fn new(space: &'a mut [u8]) -> Self

Create a new instance.

This method takes the space reserved for the value and interprets it as a slice of bytes (&mut [u8]).

Trait Implementations

impl<'a> MutSpace<'a> for RootMutSpace<'a>

fn allocate( &mut self, size: usize, apply_padding: bool, ) -> Option<(usize, &'a mut [u8])>

Try to allocate memory on the internal data slice.

fn write_raw( &mut self, data: &[u8], apply_padding: bool, ) -> Option<&'a mut [u8]>

Try to write data to the internal data slice.