[−][src]Struct abi_stable::library::AbiHeader

#[repr(C)]pub struct AbiHeader {
    pub magic_string: [u8; 32],
    pub abi_major: u32,
    pub abi_minor: u32,
    // some fields omitted
}

Represents the abi_stable version used by a compiled dynamic library, which if incompatible would produce a LibraryError::InvalidAbiHeader

Fields

magic_string: [u8; 32]

A magic string used to check that this is actually abi_stable.

abi_major: u32

The major abi version of abi_stable

abi_minor: u32

The minor abi version of abi_stable

Implementations

`impl AbiHeader`[src]

`pub const VALUE: AbiHeader`[src]

The value of the AbiHeader stored in dynamic libraries that use this version of abi_stable

`impl AbiHeader`[src]

`pub fn is_compatible(&self, other: &Self) -> bool`[src]

Checks whether this AbiHeader is compatible with other.

`pub fn is_valid(&self) -> bool`[src]

Checks whether the abi_stable version of this AbiHeader is compatible with the one from where this function is called.

`pub fn upgrade(&self) -> Result<&LibHeader, LibraryError>`[src]

Gets the LibHeader of a library.

Errors

This returns these errors:

LibraryError::InvalidAbiHeader: If the abi_stable used by the library is not compatible.
LibraryError::InvalidCAbi: If the C abi used by the library is not compatible.

Trait Implementations

`impl Clone for AbiHeader`[src]

`pub fn clone(&self) -> AbiHeader`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Copy for AbiHeader`[src]

`impl Debug for AbiHeader`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

`impl GetStaticEquivalent_ for AbiHeader`[src]

`type StaticEquivalent = _static_AbiHeader`

`impl StableAbi for AbiHeader`[src]

`type IsNonZeroType = False`

Whether this type has a single invalid bit-pattern. Read more

`pub const LAYOUT: &'static TypeLayout`[src]

`pub const ABI_CONSTS: AbiConsts`[src]

Auto Trait Implementations

`impl RefUnwindSafe for AbiHeader`[src]

`impl Send for AbiHeader`[src]

`impl Sync for AbiHeader`[src]

`impl Unpin for AbiHeader`[src]

`impl UnwindSafe for AbiHeader`[src]

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<'a, T> BorrowOwned<'a> for T where T: 'a + Clone,` [src]

`type ROwned = T`

The owned type, stored in RCow::Owned

`type RBorrowed = &'a T`

The borrowed type, stored in RCow::Borrowed

`pub fn r_borrow( &'a <T as BorrowOwned<'a>>::ROwned ) -> <T as BorrowOwned<'a>>::RBorrowed`[src]

`pub fn r_to_owned( <T as BorrowOwned<'a>>::RBorrowed ) -> <T as BorrowOwned<'a>>::ROwned`[src]

`pub fn deref_borrowed(&<T as BorrowOwned<'a>>::RBorrowed) -> &T`[src]

`pub fn deref_owned(&<T as BorrowOwned<'a>>::ROwned) -> &T`[src]

`pub fn from_cow_borrow(&'a T) -> <T as BorrowOwned<'a>>::RBorrowed`[src]

`pub fn from_cow_owned(<T as ToOwned>::Owned) -> <T as BorrowOwned<'a>>::ROwned`[src]

`pub fn into_cow_borrow(<T as BorrowOwned<'a>>::RBorrowed) -> &'a T`[src]

`pub fn into_cow_owned(<T as BorrowOwned<'a>>::ROwned) -> <T as ToOwned>::Owned`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T> GetWithMetadata for T`[src]

`type ForSelf = WithMetadata_<T, T>`

This is always WithMetadata_<Self, Self>

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> SelfOps for T where T: ?Sized,` [src]

`pub const T: PhantomData<fn() -> Self>`[src]

`pub const T_D: PhantomData<Self>`[src]

`pub fn assert_ty(self, _other: PhantomData<fn() -> Self>) -> Self`[src]

`pub fn assert_ty_ref(&self, _other: PhantomData<fn() -> Self>) -> &Self`[src]

`pub fn assert_ty_mut(&mut self, _other: PhantomData<fn() -> Self>) -> &mut Self`[src]

`pub fn ty_(&self) -> PhantomData<fn() -> Self>`[src]

`pub fn ty_d(&self) -> PhantomData<Self>`[src]

`pub fn ty_inv(&self) -> PhantomData<fn(Self) -> Self>`[src]

`pub fn ty_inv_ref(&self) -> PhantomData<Cell<&Self>>`[src]

`pub fn eq_id(&self, other: &Self) -> bool`[src]

`pub fn piped<F, U>(self, f: F) -> U where F: FnOnce(Self) -> U,` [src]

`pub fn piped_ref<'a, F, U>(&'a self, f: F) -> U where F: FnOnce(&'a Self) -> U,` [src]

`pub fn piped_mut<'a, F, U>(&'a mut self, f: F) -> U where F: FnOnce(&'a mut Self) -> U,` [src]

`pub fn mutated<F>(self, f: F) -> Self where F: FnOnce(&mut Self),` [src]

`pub fn observe<F>(self, f: F) -> Self where F: FnOnce(&Self),` [src]

`pub fn into_<T>(self, PhantomData<fn() -> T>) -> T where Self: Into<T>,` [src]

`pub fn as_ref_<T>(&self) -> &T where Self: AsRef<T>, T: ?Sized,` [src]

`pub fn as_mut_<T>(&mut self) -> &mut T where Self: AsMut<T>, T: ?Sized,` [src]

`pub fn drop_(self)`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<This> TransmuteElement for This where This: ?Sized,` [src]

`pub unsafe fn transmute_element<T>(self) -> Self::TransmutedPtr where Self: CanTransmuteElement<T>, Self::Target: Sized,` [src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`pub fn try_into(self) -> Result<U, >::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The error type returned when the conversion fails.

`pub fn try_into(self) -> Result<U, >::Error>`[src]

`impl<T> TypeIdentity for T where T: ?Sized,` [src]

`type Type = T`

The same type as Self. Read more

`pub fn into_type_val(self) -> Self::Type where Self::Type: Sized,` [src]

`pub fn into_type_ref(&self) -> &Self::Type`[src]

`pub fn into_type_mut(&mut self) -> &mut Self::Type`[src]

`pub fn into_type_box(self: Box<Self, Global>) -> Box<Self::Type, Global>`[src]

`pub fn into_type_arc(this: Arc<Self>) -> Arc<Self::Type>`[src]

`pub fn into_type_rc(this: Rc<Self>) -> Rc<Self::Type>`[src]

`pub fn from_type_val(this: Self::Type) -> Self where Self::Type: Sized,` [src]

`pub fn from_type_ref(this: &Self::Type) -> &Self`[src]

`pub fn from_type_mut(this: &mut Self::Type) -> &mut Self`[src]

`pub fn from_type_box(this: Box<Self::Type, Global>) -> Box<Self, Global>`[src]

`pub fn from_type_arc(this: Arc<Self::Type>) -> Arc<Self>`[src]

`pub fn from_type_rc(this: Rc<Self::Type>) -> Rc<Self>`[src]

[−][src]Struct abi_stable::library::AbiHeader

Fields

Implementations

impl AbiHeader[src]

pub const VALUE: AbiHeader[src]

impl AbiHeader[src]

pub fn is_compatible(&self, other: &Self) -> bool[src]

pub fn is_valid(&self) -> bool[src]

pub fn upgrade(&self) -> Result<&LibHeader, LibraryError>[src]

Errors

Trait Implementations

impl Clone for AbiHeader[src]

pub fn clone(&self) -> AbiHeader[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Copy for AbiHeader[src]

impl Debug for AbiHeader[src]

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

impl GetStaticEquivalent_ for AbiHeader[src]

type StaticEquivalent = _static_AbiHeader

impl StableAbi for AbiHeader[src]

type IsNonZeroType = False

pub const LAYOUT: &'static TypeLayout[src]

pub const ABI_CONSTS: AbiConsts[src]

Auto Trait Implementations

impl RefUnwindSafe for AbiHeader[src]

impl Send for AbiHeader[src]

impl Sync for AbiHeader[src]

impl Unpin for AbiHeader[src]

impl UnwindSafe for AbiHeader[src]

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<'a, T> BorrowOwned<'a> for T where T: 'a + Clone, [src]

type ROwned = T

type RBorrowed = &'a T

pub fn r_borrow( &'a <T as BorrowOwned<'a>>::ROwned) -> <T as BorrowOwned<'a>>::RBorrowed[src]

pub fn r_to_owned( <T as BorrowOwned<'a>>::RBorrowed) -> <T as BorrowOwned<'a>>::ROwned[src]

pub fn deref_borrowed(&<T as BorrowOwned<'a>>::RBorrowed) -> &T[src]

pub fn deref_owned(&<T as BorrowOwned<'a>>::ROwned) -> &T[src]

pub fn from_cow_borrow(&'a T) -> <T as BorrowOwned<'a>>::RBorrowed[src]

pub fn from_cow_owned(<T as ToOwned>::Owned) -> <T as BorrowOwned<'a>>::ROwned[src]

pub fn into_cow_borrow(<T as BorrowOwned<'a>>::RBorrowed) -> &'a T[src]

pub fn into_cow_owned(<T as BorrowOwned<'a>>::ROwned) -> <T as ToOwned>::Owned[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T> GetWithMetadata for T[src]

type ForSelf = WithMetadata_<T, T>

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> SelfOps for T where T: ?Sized, [src]

pub const T: PhantomData<fn() -> Self>[src]

pub const T_D: PhantomData<Self>[src]

pub fn assert_ty(self, _other: PhantomData<fn() -> Self>) -> Self[src]

pub fn assert_ty_ref(&self, _other: PhantomData<fn() -> Self>) -> &Self[src]

pub fn assert_ty_mut(&mut self, _other: PhantomData<fn() -> Self>) -> &mut Self[src]

pub fn ty_(&self) -> PhantomData<fn() -> Self>[src]

pub fn ty_d(&self) -> PhantomData<Self>[src]

pub fn ty_inv(&self) -> PhantomData<fn(Self) -> Self>[src]

pub fn ty_inv_ref(&self) -> PhantomData<Cell<&Self>>[src]

pub fn eq_id(&self, other: &Self) -> bool[src]

pub fn piped<F, U>(self, f: F) -> U where F: FnOnce(Self) -> U, [src]

pub fn piped_ref<'a, F, U>(&'a self, f: F) -> U where F: FnOnce(&'a Self) -> U, [src]

pub fn piped_mut<'a, F, U>(&'a mut self, f: F) -> U where F: FnOnce(&'a mut Self) -> U, [src]

pub fn mutated<F>(self, f: F) -> Self where F: FnOnce(&mut Self), [src]

pub fn observe<F>(self, f: F) -> Self where F: FnOnce(&Self), [src]

pub fn into_<T>(self, PhantomData<fn() -> T>) -> T where Self: Into<T>, [src]

pub fn as_ref_<T>(&self) -> &T where Self: AsRef<T>, T: ?Sized, [src]

pub fn as_mut_<T>(&mut self) -> &mut T where Self: AsMut<T>, T: ?Sized, [src]

pub fn drop_(self)[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<This> TransmuteElement for This where This: ?Sized, [src]

pub unsafe fn transmute_element<T>(self) -> Self::TransmutedPtr where Self: CanTransmuteElement<T>, Self::Target: Sized, [src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

`impl AbiHeader`[src]

`pub const VALUE: AbiHeader`[src]

`impl AbiHeader`[src]

`pub fn is_compatible(&self, other: &Self) -> bool`[src]

`pub fn is_valid(&self) -> bool`[src]

`pub fn upgrade(&self) -> Result<&LibHeader, LibraryError>`[src]

`impl Clone for AbiHeader`[src]

`pub fn clone(&self) -> AbiHeader`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Copy for AbiHeader`[src]

`impl Debug for AbiHeader`[src]

`pub fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

`impl GetStaticEquivalent_ for AbiHeader`[src]

`type StaticEquivalent = _static_AbiHeader`

`impl StableAbi for AbiHeader`[src]

`type IsNonZeroType = False`

`pub const LAYOUT: &'static TypeLayout`[src]

`pub const ABI_CONSTS: AbiConsts`[src]

`impl RefUnwindSafe for AbiHeader`[src]

`impl Send for AbiHeader`[src]

`impl Sync for AbiHeader`[src]

`impl Unpin for AbiHeader`[src]

`impl UnwindSafe for AbiHeader`[src]

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<'a, T> BorrowOwned<'a> for T where T: 'a + Clone,` [src]

`type ROwned = T`

`type RBorrowed = &'a T`

`pub fn r_borrow( &'a <T as BorrowOwned<'a>>::ROwned ) -> <T as BorrowOwned<'a>>::RBorrowed`[src]

`pub fn r_to_owned( <T as BorrowOwned<'a>>::RBorrowed ) -> <T as BorrowOwned<'a>>::ROwned`[src]

`pub fn deref_borrowed(&<T as BorrowOwned<'a>>::RBorrowed) -> &T`[src]

`pub fn deref_owned(&<T as BorrowOwned<'a>>::ROwned) -> &T`[src]

`pub fn from_cow_borrow(&'a T) -> <T as BorrowOwned<'a>>::RBorrowed`[src]

`pub fn from_cow_owned(<T as ToOwned>::Owned) -> <T as BorrowOwned<'a>>::ROwned`[src]

`pub fn into_cow_borrow(<T as BorrowOwned<'a>>::RBorrowed) -> &'a T`[src]

`pub fn into_cow_owned(<T as BorrowOwned<'a>>::ROwned) -> <T as ToOwned>::Owned`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T> GetWithMetadata for T`[src]

`type ForSelf = WithMetadata_<T, T>`

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> SelfOps for T where T: ?Sized,` [src]

`pub const T: PhantomData<fn() -> Self>`[src]

`pub const T_D: PhantomData<Self>`[src]

`pub fn assert_ty(self, _other: PhantomData<fn() -> Self>) -> Self`[src]

`pub fn assert_ty_ref(&self, _other: PhantomData<fn() -> Self>) -> &Self`[src]

`pub fn assert_ty_mut(&mut self, _other: PhantomData<fn() -> Self>) -> &mut Self`[src]

`pub fn ty_(&self) -> PhantomData<fn() -> Self>`[src]

`pub fn ty_d(&self) -> PhantomData<Self>`[src]

`pub fn ty_inv(&self) -> PhantomData<fn(Self) -> Self>`[src]

`pub fn ty_inv_ref(&self) -> PhantomData<Cell<&Self>>`[src]

`pub fn eq_id(&self, other: &Self) -> bool`[src]

`pub fn piped<F, U>(self, f: F) -> U where F: FnOnce(Self) -> U,` [src]

`pub fn piped_ref<'a, F, U>(&'a self, f: F) -> U where F: FnOnce(&'a Self) -> U,` [src]

`pub fn piped_mut<'a, F, U>(&'a mut self, f: F) -> U where F: FnOnce(&'a mut Self) -> U,` [src]

`pub fn mutated<F>(self, f: F) -> Self where F: FnOnce(&mut Self),` [src]

`pub fn observe<F>(self, f: F) -> Self where F: FnOnce(&Self),` [src]

`pub fn into_<T>(self, PhantomData<fn() -> T>) -> T where Self: Into<T>,` [src]

`pub fn as_ref_<T>(&self) -> &T where Self: AsRef<T>, T: ?Sized,` [src]

`pub fn as_mut_<T>(&mut self) -> &mut T where Self: AsMut<T>, T: ?Sized,` [src]

`pub fn drop_(self)`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<This> TransmuteElement for This where This: ?Sized,` [src]

`pub unsafe fn transmute_element<T>(self) -> Self::TransmutedPtr where Self: CanTransmuteElement<T>, Self::Target: Sized,` [src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`