Enum Op 

pub enum Op {
    And,
    Or,
    Xor,
    Not,
    Diff,
    Diff1,
    AndOr,
    One,
}

The operations BITOP takes.

The first four are Redis 2.6’s and the last four went in with 8.2. They all answer a bitmap as long as the longest source, since a source that is shorter reads as zeros past its end, and NOT is the only one that will not take more than one source.

Variants

And

Bits set in every source.

Or

Bits set in any source.

Xor

Bits set in an odd number of sources.

Not

The complement of the one source.

Diff

Bits set in the first source and in none of the others.

Diff1

Bits set in one or more of the others and not in the first.

AndOr

Bits set in the first source and in one or more of the others.

One

Bits set in exactly one source.

Implementations

impl Op

pub fn parse(word: &[u8]) -> Option<Op>

The word a client sends, in any case.

pub const fn name(self) -> &'static str

The name, upper case, which is how the error sentences spell it.

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 Eq for Op

impl PartialEq for Op

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Op