Enum wirefilter::LhsValue

#[repr(u8)]
pub enum LhsValue<'a> {
    Ip(IpAddr),
    Bytes(&'a [u8]),
    Int(i32),
    Bool(bool),
}

An LHS value provided for filter execution.

These are passed to the execution context and are used by filters for execution and comparisons.

Variants

Ip(IpAddr)

An IPv4 or IPv6 field.

These are represented as a single type to allow interop comparisons.

Bytes(&'a [u8])

A raw bytes or a string field.

These are completely interchangeable in runtime and differ only in syntax representation, so we represent them as a single type.

Int(i32)

A 32-bit integer number.

Bool(bool)

A boolean.

Trait Implementations

impl<'a> GetType for LhsValue<'a>

fn get_type(&self) -> Type

Returns a type.

impl<'a> PartialEq<LhsValue<'a>> for LhsValue<'a>

fn eq(&self, other: &LhsValue<'a>) -> bool

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

fn ne(&self, other: &LhsValue<'a>) -> bool

This method tests for !=.

impl<'a> From<&'a str> for LhsValue<'a>

fn from(s: &'a str) -> Self

Performs the conversion.

impl<'a> From<IpAddr> for LhsValue<'a>

fn from(value: IpAddr) -> Self

Performs the conversion.

impl<'a> From<&'a [u8]> for LhsValue<'a>

fn from(value: &'a [u8]) -> Self

Performs the conversion.

impl<'a> From<i32> for LhsValue<'a>

fn from(value: i32) -> Self

Performs the conversion.

impl<'a> From<bool> for LhsValue<'a>

fn from(value: bool) -> Self

Performs the conversion.

impl<'a> Clone for LhsValue<'a>

fn clone(&self) -> LhsValue<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Eq for LhsValue<'a>

impl<'a> Debug for LhsValue<'a>

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

Formats the value using the given formatter.

impl<'de: 'a, 'a> Deserialize<'de> for LhsValue<'a>

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.