Enum Op 

pub enum Op {
    And,
    Or,
    Not,
}

Logical operator used when chaining FilterRules in a Filter.

Variants

And

accumulated = accumulated AND rule.matches(packet) (default).

Or

accumulated = accumulated OR rule.matches(packet).

Not

accumulated = accumulated AND NOT rule.matches(packet).

Implementations

impl Op

pub fn parse(s: &str) -> Result<Self, FilterError>

Parse "and", "or", or "not" (case-insensitive).

Errors

Returns FilterError::InvalidOp for any other value.

Trait Implementations

impl Clone for Op

fn clone(&self) -> Op

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Op

impl Debug for Op

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

Formats the value using the given formatter.

impl Default for Op

fn default() -> Op

Returns the “default value” for a type.

impl Eq for Op

impl PartialEq for Op

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Op