Struct Predicate 

pub struct Predicate(pub String, pub String, pub String);

A simple predicate enum The first string is the name of the key/value pair The second string is the operator that is used >=, <=, =, > or > The third string is the the value that should be evaluated with

Tuple Fields

0: String

1: String

2: String

Trait Implementations

impl Clone for Predicate

fn clone(&self) -> Predicate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Predicate

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

Formats the value using the given formatter.

impl FromStr for Predicate

type Err = Error

The associated error which can be returned from parsing.

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

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