Struct ppatch::MaskedByte

pub struct MaskedByte<T> { /* fields omitted */ }

Methods

impl<T> MaskedByte<T> where
    T: From<u8> + ShlAssign<u32> + BitOrAssign + BitAndAssign + PartialEq + PrimInt + Unsigned + Default + PrimInt<FromStrRadixErr = ParseIntError>, 

pub fn new(value: T, mask: T) -> Self

Returns new MaskedByte

pub fn matches(&self, data: T) -> bool

Matches data against MaskedByte. Where mask bit is 1 the bit of value has to fit data, mask bit 0 means data bit can be anything. Returns true if masked bits match.

pub fn set(&self, data: T) -> T

Sets data bits to value bits where masked bits are 1

pub fn defined(&self) -> Option<T>

Returns value if mask is fully defined

Trait Implementations

impl<T> Default for MaskedByte<T> where
    T: Default, 

fn default() -> Self

Returns the "default value" for a type.

impl<T: PartialEq> PartialEq<MaskedByte<T>> for MaskedByte<T>

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

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

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

This method tests for !=.

impl<T> Display for MaskedByte<T> where
    T: PrimInt + ShrAssign<u8>, 

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

Formats the value using the given formatter.

impl<T> Debug for MaskedByte<T> where
    T: Binary + PrimInt, 

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

Formats the value using the given formatter.

impl<T> FromStr for MaskedByte<T> where
    T: From<u8> + ShlAssign<u32> + BitOrAssign + BitAndAssign + PartialEq + PrimInt + Unsigned + Default + PrimInt<FromStrRadixErr = ParseIntError>, 

type Err = Error

The associated error which can be returned from parsing.

fn from_str(string: &str) -> Result<Self, Self::Err>

Creates MaskedByte from string representation. String needs to be preceded with a base prefix. Allowed are "0b" for binary, "0x" for hexadecimal and "0o" for octal number representation. The "?" char stands for undefined bits. Examples: 0x?5 equals 0b????0101 which represents a value of 0b00000101 with a mask of 0b00001111.

impl<T> StructuralPartialEq for MaskedByte<T>