Struct dysk_cli::col_expr::ColExpr

pub struct ColExpr { /* private fields */ }

A leaf in the filter expression tree, an expression which may return true or false for any filesystem

Implementations

impl ColExpr

pub fn eval(&self, mount: &Mount) -> Result<bool, EvalExprError>

Trait Implementations

impl Clone for ColExpr

fn clone(&self) -> ColExpr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ColExpr

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

Formats the value using the given formatter.

impl FromStr for ColExpr

type Err = ParseExprError

The associated error which can be returned from parsing.

fn from_str(input: &str) -> Result<Self, ParseExprError>

Parses a string s to return a value of this type.

impl PartialEq<ColExpr> for ColExpr

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

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

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.

impl StructuralPartialEq for ColExpr