Struct relopt_string

#[repr(C)]pub struct relopt_string {
    pub gen: relopt_gen,
    pub default_len: c_int,
    pub default_isnull: bool,
    pub validate_cb: validate_string_relopt,
    pub fill_cb: fill_string_relopt,
    pub default_val: *mut c_char,
}

Fields§

§gen: relopt_gen§default_len: c_int§default_isnull: bool§validate_cb: validate_string_relopt§fill_cb: fill_string_relopt§default_val: *mut c_char

Trait Implementations§

impl Clone for relopt_string

fn clone(&self) -> relopt_string

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for relopt_string

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

Formats the value using the given formatter. Read more

impl Default for relopt_string

fn default() -> Self

Returns the “default value” for a type. Read more

impl Copy for relopt_string

Auto Trait Implementations§

impl Freeze for relopt_string

impl RefUnwindSafe for relopt_string

impl !Send for relopt_string

impl !Sync for relopt_string

impl Unpin for relopt_string

impl UnwindSafe for relopt_string

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.