Enum Anchor

pub enum Anchor {
    Before,
    Define,
    After,
}

The different anchors where plugin bytecodes can be attached.

Variants

Before

Execute just before calling the operation. Cannot modify the running context.

Define

Execute in place of the operation. Can modify the running context.

After

Execute just after returning from the operation. Cannot modify the running context.

Implementations

impl Anchor

pub fn index(&self) -> usize

Returns an index value for the Anchor.

Trait Implementations

impl Clone for Anchor

fn clone(&self) -> Anchor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Anchor

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

Formats the value using the given formatter.

impl PartialEq for Anchor

fn eq(&self, other: &Anchor) -> 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 Copy for Anchor

impl Eq for Anchor

impl StructuralPartialEq for Anchor