Struct libsqlite3_sys::sqlite3_mutex_methods

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#[repr(C)]
pub struct sqlite3_mutex_methods {
    pub xMutexInit: Option<unsafe extern "C" fn() -> c_int>,
    pub xMutexEnd: Option<unsafe extern "C" fn() -> c_int>,
    pub xMutexAlloc: Option<unsafe extern "C" fn(arg1: c_int) -> *mut sqlite3_mutex>,
    pub xMutexFree: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex)>,
    pub xMutexEnter: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex)>,
    pub xMutexTry: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex) -> c_int>,
    pub xMutexLeave: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex)>,
    pub xMutexHeld: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex) -> c_int>,
    pub xMutexNotheld: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex) -> c_int>,
}

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§xMutexInit: Option<unsafe extern "C" fn() -> c_int>§xMutexEnd: Option<unsafe extern "C" fn() -> c_int>§xMutexAlloc: Option<unsafe extern "C" fn(arg1: c_int) -> *mut sqlite3_mutex>§xMutexFree: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex)>§xMutexEnter: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex)>§xMutexTry: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex) -> c_int>§xMutexLeave: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex)>§xMutexHeld: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex) -> c_int>§xMutexNotheld: Option<unsafe extern "C" fn(arg1: *mut sqlite3_mutex) -> c_int>

Trait Implementations§

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impl Clone for sqlite3_mutex_methods

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fn clone(&self) -> sqlite3_mutex_methods

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
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impl Debug for sqlite3_mutex_methods

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

Formats the value using the given formatter. Read more
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impl Copy for sqlite3_mutex_methods

Auto Trait Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.