Struct wasapi::Windows::Win32::Storage::StructuredStorage::IStorage

#[repr(transparent)]
pub struct IStorage(_);

Implementations

impl IStorage

pub unsafe fn CreateStream<'a>(
    &self,
    pwcsname: impl IntoParam<'a, PWSTR>,
    grfmode: u32,
    reserved1: u32,
    reserved2: u32,
    ppstm: *mut Option<IStream>
) -> HRESULT

pub unsafe fn OpenStream<'a>(
    &self,
    pwcsname: impl IntoParam<'a, PWSTR>,
    reserved1: *mut c_void,
    grfmode: u32,
    reserved2: u32,
    ppstm: *mut Option<IStream>
) -> HRESULT

pub unsafe fn CreateStorage<'a>(
    &self,
    pwcsname: impl IntoParam<'a, PWSTR>,
    grfmode: u32,
    reserved1: u32,
    reserved2: u32,
    ppstg: *mut Option<IStorage>
) -> HRESULT

pub unsafe fn OpenStorage<'a>(
    &self,
    pwcsname: impl IntoParam<'a, PWSTR>,
    pstgpriority: impl IntoParam<'a, IStorage>,
    grfmode: u32,
    snbexclude: *mut *mut u16,
    reserved: u32,
    ppstg: *mut Option<IStorage>
) -> HRESULT

pub unsafe fn CopyTo<'a>(
    &self,
    ciidexclude: u32,
    rgiidexclude: *const Guid,
    snbexclude: *mut *mut u16,
    pstgdest: impl IntoParam<'a, IStorage>
) -> HRESULT

pub unsafe fn MoveElementTo<'a>(
    &self,
    pwcsname: impl IntoParam<'a, PWSTR>,
    pstgdest: impl IntoParam<'a, IStorage>,
    pwcsnewname: impl IntoParam<'a, PWSTR>,
    grfflags: u32
) -> HRESULT

pub unsafe fn Commit(&self, grfcommitflags: u32) -> HRESULT

pub unsafe fn Revert(&self) -> HRESULT

pub unsafe fn DestroyElement<'a>(
    &self,
    pwcsname: impl IntoParam<'a, PWSTR>
) -> HRESULT

pub unsafe fn RenameElement<'a>(
    &self,
    pwcsoldname: impl IntoParam<'a, PWSTR>,
    pwcsnewname: impl IntoParam<'a, PWSTR>
) -> HRESULT

pub unsafe fn SetElementTimes<'a>(
    &self,
    pwcsname: impl IntoParam<'a, PWSTR>,
    pctime: *const FILETIME,
    patime: *const FILETIME,
    pmtime: *const FILETIME
) -> HRESULT

pub unsafe fn SetClass(&self, clsid: *const Guid) -> HRESULT

pub unsafe fn SetStateBits(&self, grfstatebits: u32, grfmask: u32) -> HRESULT

Trait Implementations

impl Clone for IStorage

fn clone(&self) -> IStorage

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IStorage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Interface for IStorage

type Vtable = IStorage_abi

const IID: Guid

unsafe fn vtable(&self) -> &Self::Vtable

Returns the vtable for the current interface.

unsafe fn assume_vtable<T>(&self) -> &<T as Interface>::Vtable where
    T: Interface, 

Returns the vtable for an assumed interface. The name comes from Box’s assume_init method as it assumes the vtable is implemented by the current interface’s vtable (e.g. a parent interface).

unsafe fn query(&self, iid: *const Guid, interface: *mut *mut c_void) -> HRESULT

fn cast<T>(&self) -> Result<T, Error> where
    T: Interface, 

Attempts to cast the current interface to another interface using QueryInterface. The name cast is preferred to query because there is a WinRT method named query but not one named cast.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a Weak reference to this object.

impl<'a> IntoParam<'a, IUnknown> for IStorage

fn into_param(self) -> Param<'a, IUnknown>

impl<'a> IntoParam<'a, IUnknown> for &'a IStorage

fn into_param(self) -> Param<'a, IUnknown>

impl PartialEq<IStorage> for IStorage

fn eq(&self, other: &IStorage) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &IStorage) -> bool

This method tests for !=.

impl Eq for IStorage

impl StructuralEq for IStorage

impl StructuralPartialEq for IStorage