Struct mp4parse_capi::CheckedInteger

#[repr(transparent)]pub struct CheckedInteger<T>(pub T);

A zero-overhead wrapper around integer types for the sake of always requiring checked arithmetic

Trait Implementations

impl<T, U: Into<T>> Add<U> for CheckedInteger<T> where
    T: CheckedAdd, 

type Output = Option<Self>

The resulting type after applying the + operator.

pub fn add(self, other: U) -> Self::Output

Performs the + operation.

impl<T: Clone> Clone for CheckedInteger<T>

pub fn clone(&self) -> CheckedInteger<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for CheckedInteger<T>

impl<T: Debug> Debug for CheckedInteger<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for CheckedInteger<T>

pub fn default() -> CheckedInteger<T>

Returns the "default value" for a type.

impl<T: Eq> Eq for CheckedInteger<T>

impl<T> From<T> for CheckedInteger<T>

pub fn from(i: T) -> Self

Performs the conversion.

impl<T: Ord> Ord for CheckedInteger<T>

pub fn cmp(&self, other: &CheckedInteger<T>) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq<CheckedInteger<T>> for CheckedInteger<T>

pub fn eq(&self, other: &CheckedInteger<T>) -> bool

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

pub fn ne(&self, other: &CheckedInteger<T>) -> bool

This method tests for !=.

impl<T: PartialEq> PartialEq<T> for CheckedInteger<T>

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

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<T: PartialOrd> PartialOrd<CheckedInteger<T>> for CheckedInteger<T>

pub fn partial_cmp(&self, other: &CheckedInteger<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

pub fn lt(&self, other: &CheckedInteger<T>) -> bool

This method tests less than (for self and other) and is used by the < operator.

pub fn le(&self, other: &CheckedInteger<T>) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

pub fn gt(&self, other: &CheckedInteger<T>) -> bool

This method tests greater than (for self and other) and is used by the > operator.

pub fn ge(&self, other: &CheckedInteger<T>) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T> StructuralEq for CheckedInteger<T>

impl<T> StructuralPartialEq for CheckedInteger<T>

impl Sub<CheckedInteger<u64>> for CheckedInteger<u64>

Implement subtraction of checked u64s returning i64

type Output = Option<CheckedInteger<i64>>

The resulting type after applying the - operator.

pub fn sub(self, other: Self) -> Self::Output

Performs the - operation.

impl<T, U: Into<T>> Sub<U> for CheckedInteger<T> where
    T: CheckedSub, 

type Output = Option<Self>

The resulting type after applying the - operator.

pub fn sub(self, other: U) -> Self::Output

Performs the - operation.