pub trait Endian: Debug + Default + Clone + Copy + PartialEq + Eq + 'static {
Show 28 methods
// Required methods
fn from_big_endian(big_endian: bool) -> Option<Self>;
fn is_big_endian(self) -> bool;
// Provided methods
fn from_little_endian(little_endian: bool) -> Option<Self> { ... }
fn is_little_endian(self) -> bool { ... }
fn read_u16(self, n: u16) -> u16 { ... }
fn read_u32(self, n: u32) -> u32 { ... }
fn read_u64(self, n: u64) -> u64 { ... }
fn read_i16(self, n: i16) -> i16 { ... }
fn read_i32(self, n: i32) -> i32 { ... }
fn read_i64(self, n: i64) -> i64 { ... }
fn read_u16_bytes(self, n: [u8; 2]) -> u16 { ... }
fn read_u32_bytes(self, n: [u8; 4]) -> u32 { ... }
fn read_u64_bytes(self, n: [u8; 8]) -> u64 { ... }
fn read_i16_bytes(self, n: [u8; 2]) -> i16 { ... }
fn read_i32_bytes(self, n: [u8; 4]) -> i32 { ... }
fn read_i64_bytes(self, n: [u8; 8]) -> i64 { ... }
fn write_u16(self, n: u16) -> u16 { ... }
fn write_u32(self, n: u32) -> u32 { ... }
fn write_u64(self, n: u64) -> u64 { ... }
fn write_i16(self, n: i16) -> i16 { ... }
fn write_i32(self, n: i32) -> i32 { ... }
fn write_i64(self, n: i64) -> i64 { ... }
fn write_u16_bytes(self, n: u16) -> [u8; 2] { ... }
fn write_u32_bytes(self, n: u32) -> [u8; 4] { ... }
fn write_u64_bytes(self, n: u64) -> [u8; 8] { ... }
fn write_i16_bytes(self, n: i16) -> [u8; 2] { ... }
fn write_i32_bytes(self, n: i32) -> [u8; 4] { ... }
fn write_i64_bytes(self, n: i64) -> [u8; 8] { ... }
}
Expand description
A trait for using an endianness specification.
Provides methods for converting between the specified endianness and the native endianness of the target machine.
This trait does not require that the endianness is known at compile time.
Required Methods§
sourcefn from_big_endian(big_endian: bool) -> Option<Self>
fn from_big_endian(big_endian: bool) -> Option<Self>
Construct a specification for the endianness of some values.
Returns None
if the type does not support specifying the given endianness.
sourcefn is_big_endian(self) -> bool
fn is_big_endian(self) -> bool
Return true for big endian byte order.
Provided Methods§
sourcefn from_little_endian(little_endian: bool) -> Option<Self>
fn from_little_endian(little_endian: bool) -> Option<Self>
Construct a specification for the endianness of some values.
Returns None
if the type does not support specifying the given endianness.
sourcefn is_little_endian(self) -> bool
fn is_little_endian(self) -> bool
Return true for little endian byte order.
sourcefn read_u16_bytes(self, n: [u8; 2]) -> u16
fn read_u16_bytes(self, n: [u8; 2]) -> u16
Converts an unaligned unsigned 16 bit integer to native endian.
sourcefn read_u32_bytes(self, n: [u8; 4]) -> u32
fn read_u32_bytes(self, n: [u8; 4]) -> u32
Converts an unaligned unsigned 32 bit integer to native endian.
sourcefn read_u64_bytes(self, n: [u8; 8]) -> u64
fn read_u64_bytes(self, n: [u8; 8]) -> u64
Converts an unaligned unsigned 64 bit integer to native endian.
sourcefn read_i16_bytes(self, n: [u8; 2]) -> i16
fn read_i16_bytes(self, n: [u8; 2]) -> i16
Converts an unaligned signed 16 bit integer to native endian.
sourcefn read_i32_bytes(self, n: [u8; 4]) -> i32
fn read_i32_bytes(self, n: [u8; 4]) -> i32
Converts an unaligned signed 32 bit integer to native endian.
sourcefn read_i64_bytes(self, n: [u8; 8]) -> i64
fn read_i64_bytes(self, n: [u8; 8]) -> i64
Converts an unaligned signed 64 bit integer to native endian.
sourcefn write_u16_bytes(self, n: u16) -> [u8; 2]
fn write_u16_bytes(self, n: u16) -> [u8; 2]
Converts an unaligned unsigned 16 bit integer from native endian.
sourcefn write_u32_bytes(self, n: u32) -> [u8; 4]
fn write_u32_bytes(self, n: u32) -> [u8; 4]
Converts an unaligned unsigned 32 bit integer from native endian.
sourcefn write_u64_bytes(self, n: u64) -> [u8; 8]
fn write_u64_bytes(self, n: u64) -> [u8; 8]
Converts an unaligned unsigned 64 bit integer from native endian.
sourcefn write_i16_bytes(self, n: i16) -> [u8; 2]
fn write_i16_bytes(self, n: i16) -> [u8; 2]
Converts an unaligned signed 16 bit integer from native endian.
sourcefn write_i32_bytes(self, n: i32) -> [u8; 4]
fn write_i32_bytes(self, n: i32) -> [u8; 4]
Converts an unaligned signed 32 bit integer from native endian.
sourcefn write_i64_bytes(self, n: i64) -> [u8; 8]
fn write_i64_bytes(self, n: i64) -> [u8; 8]
Converts an unaligned signed 64 bit integer from native endian.