Struct AccumulateFunctionRegistry 

pub struct AccumulateFunctionRegistry { /* private fields */ }

Registry of available accumulate functions

Implementations

impl AccumulateFunctionRegistry

pub fn new() -> Self

Create a new registry with built-in functions

pub fn register(&mut self, function: Box<dyn AccumulateFunction>)

Register a custom accumulate function

pub fn get(&self, name: &str) -> Option<Box<dyn AccumulateFunction>>

Get a function by name

pub fn available_functions(&self) -> Vec<String>

Get all available function names

Trait Implementations

impl Default for AccumulateFunctionRegistry

fn default() -> Self

Returns the “default value” for a type.