Struct CallbackConfig 

pub struct CallbackConfig {
    pub filter: Option<String>,
    pub on_complete: Option<String>,
    pub on_fail: Option<String>,
    pub transform: Option<String>,
}

Configuration for CEL callback expressions.

All fields are optional. When all are None, behaviour is identical to the original register_callback (no expression evaluation).

Fields

filter: Option<String>

Gate: should this payload be processed at all? Returns bool.

on_complete: Option<String>

Does this payload indicate success? Returns bool.

on_fail: Option<String>

Does this payload indicate failure? Returns bool. Evaluated before on_complete.

transform: Option<String>

Reshape payload before returning to caller. Returns any Value.

Implementations

impl CallbackConfig

pub fn is_empty(&self) -> bool

Returns true if no expressions are configured.

Trait Implementations

impl Clone for CallbackConfig

fn clone(&self) -> CallbackConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CallbackConfig

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

Formats the value using the given formatter.

impl Default for CallbackConfig

fn default() -> CallbackConfig

Returns the “default value” for a type.