Enum object::endian::Endianness

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pub enum Endianness {
    Little,
    Big,
}
Expand description

An endianness that is selectable at run-time.

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Little

Little endian byte order.

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Big

Big endian byte order.

Trait Implementations§

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impl Clone for Endianness

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fn clone(&self) -> Endianness

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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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 Default for Endianness

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fn default() -> Endianness

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

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fn from_big_endian(big_endian: bool) -> Option<Self>

Construct a specification for the endianness of some values. Read more
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fn is_big_endian(self) -> bool

Return true for big endian byte order.
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fn from_little_endian(little_endian: bool) -> Option<Self>

Construct a specification for the endianness of some values. Read more
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fn is_little_endian(self) -> bool

Return true for little endian byte order.
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fn read_u16(self, n: u16) -> u16

Converts an unsigned 16 bit integer to native endian.
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fn read_u32(self, n: u32) -> u32

Converts an unsigned 32 bit integer to native endian.
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fn read_u64(self, n: u64) -> u64

Converts an unsigned 64 bit integer to native endian.
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fn read_i16(self, n: i16) -> i16

Converts a signed 16 bit integer to native endian.
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fn read_i32(self, n: i32) -> i32

Converts a signed 32 bit integer to native endian.
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fn read_i64(self, n: i64) -> i64

Converts a signed 64 bit integer to native endian.
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fn read_u16_bytes(self, n: [u8; 2]) -> u16

Converts an unaligned unsigned 16 bit integer to native endian.
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fn read_u32_bytes(self, n: [u8; 4]) -> u32

Converts an unaligned unsigned 32 bit integer to native endian.
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fn read_u64_bytes(self, n: [u8; 8]) -> u64

Converts an unaligned unsigned 64 bit integer to native endian.
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fn read_i16_bytes(self, n: [u8; 2]) -> i16

Converts an unaligned signed 16 bit integer to native endian.
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fn read_i32_bytes(self, n: [u8; 4]) -> i32

Converts an unaligned signed 32 bit integer to native endian.
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fn read_i64_bytes(self, n: [u8; 8]) -> i64

Converts an unaligned signed 64 bit integer to native endian.
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fn write_u16(self, n: u16) -> u16

Converts an unsigned 16 bit integer from native endian.
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fn write_u32(self, n: u32) -> u32

Converts an unsigned 32 bit integer from native endian.
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fn write_u64(self, n: u64) -> u64

Converts an unsigned 64 bit integer from native endian.
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fn write_i16(self, n: i16) -> i16

Converts a signed 16 bit integer from native endian.
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fn write_i32(self, n: i32) -> i32

Converts a signed 32 bit integer from native endian.
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fn write_i64(self, n: i64) -> i64

Converts a signed 64 bit integer from native endian.
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fn write_u16_bytes(self, n: u16) -> [u8; 2]

Converts an unaligned unsigned 16 bit integer from native endian.
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fn write_u32_bytes(self, n: u32) -> [u8; 4]

Converts an unaligned unsigned 32 bit integer from native endian.
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fn write_u64_bytes(self, n: u64) -> [u8; 8]

Converts an unaligned unsigned 64 bit integer from native endian.
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fn write_i16_bytes(self, n: i16) -> [u8; 2]

Converts an unaligned signed 16 bit integer from native endian.
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fn write_i32_bytes(self, n: i32) -> [u8; 4]

Converts an unaligned signed 32 bit integer from native endian.
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fn write_i64_bytes(self, n: i64) -> [u8; 8]

Converts an unaligned signed 64 bit integer from native endian.
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impl Hash for Endianness

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for Endianness

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for Endianness

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impl Eq for Endianness

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impl StructuralPartialEq for Endianness

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where 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 T
where 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 T
where 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> CloneToUninit for T
where T: Copy,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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 T
where 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 T
where 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 T
where 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 T
where 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.