Trait glib::translate::ToGlibPtr

pub trait ToGlibPtr<'a, P: Copy> {
    type Storage;
    fn to_glib_none(&'a self) -> Stash<'a, P, Self>;

    fn to_glib_container(&'a self) -> Stash<'a, P, Self> { ... }
    fn to_glib_full(&self) -> P { ... }
}

Translate to a pointer.

Associated Types

type Storage

Required Methods

fn to_glib_none(&'a self) -> Stash<'a, P, Self>

Transfer: none.

The pointer in the Stash is only valid for the lifetime of the Stash.

Provided Methods

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

Transfer: container.

We transfer the container ownership to the foreign library retaining the elements ownership.

fn to_glib_full(&self) -> P

Transfer: full.

We transfer the ownership to the foreign library.

Implementations on Foreign Types

impl<'a, P: Ptr, T: ToGlibPtr<'a, P>> ToGlibPtr<'a, P> for Option<T>

type Storage = Option<<T as ToGlibPtr<'a, P>>::Storage>

fn to_glib_none(&'a self) -> Stash<'a, P, Option<T>>

fn to_glib_full(&self) -> P

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

impl<'a, P: Ptr, T: ?Sized + ToGlibPtr<'a, P>> ToGlibPtr<'a, P> for &'a T

type Storage = <T as ToGlibPtr<'a, P>>::Storage

fn to_glib_none(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

impl<'a> ToGlibPtr<'a, *const c_char> for str

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *const c_char, Self>

fn to_glib_full(&self) -> *const c_char

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

impl<'a> ToGlibPtr<'a, *mut c_char> for str

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *mut c_char, Self>

fn to_glib_full(&self) -> *mut c_char

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

impl<'a> ToGlibPtr<'a, *const c_char> for String

type Storage = CString

fn to_glib_none(&self) -> Stash<'a, *const c_char, String>

fn to_glib_full(&self) -> *const c_char

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

impl<'a> ToGlibPtr<'a, *mut c_char> for String

type Storage = CString

fn to_glib_none(&self) -> Stash<'a, *mut c_char, String>

fn to_glib_full(&self) -> *mut c_char

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

impl<'a> ToGlibPtr<'a, *const c_char> for Path

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *const c_char, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a> ToGlibPtr<'a, *mut c_char> for Path

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *mut c_char, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a> ToGlibPtr<'a, *const c_char> for PathBuf

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *const c_char, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a> ToGlibPtr<'a, *mut c_char> for PathBuf

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *mut c_char, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a> ToGlibPtr<'a, *const c_char> for OsStr

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *const c_char, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a> ToGlibPtr<'a, *mut c_char> for OsStr

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *mut c_char, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a> ToGlibPtr<'a, *const c_char> for OsString

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *const c_char, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a> ToGlibPtr<'a, *mut c_char> for OsString

type Storage = CString

fn to_glib_none(&'a self) -> Stash<'a, *mut c_char, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a, P: Ptr, T: ToGlibContainerFromSlice<'a, P>> ToGlibPtr<'a, P> for [T]

type Storage = T::Storage

fn to_glib_none(&'a self) -> Stash<'a, P, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

impl<'a> ToGlibPtr<'a, *mut GHashTable> for HashMap<String, String>

type Storage = HashTable

fn to_glib_none(&self) -> Stash<'a, *mut GHashTable, Self>

fn to_glib_full(&self) -> *mut GHashTable

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

impl<'a> ToGlibPtr<'a, *mut GValue> for &'a [&'a ToValue]

type Storage = ValueArray

fn to_glib_none(&'a self) -> Stash<'a, *mut GValue, Self>

fn to_glib_container(&'a self) -> Stash<'a, P, Self>

fn to_glib_full(&self) -> P

Implementors

• impl<'a, T: 'static, MM: BoxedMemoryManager<T>> ToGlibPtr<'a, *const T> for Boxed<T, MM> type Storage = &'a Self;

• impl<'a, T: 'static, MM> ToGlibPtr<'a, *mut T> for Shared<T, MM> where     MM: SharedMemoryManager<T> + 'static,  type Storage = &'a Self;

• impl<'a> ToGlibPtr<'a, *const GValue> for Value type Storage = &'a Value;