Trait FunctionFamilyExtension 

pub trait FunctionFamilyExtension: Send + Sync {
    // Required methods
    fn family_name(&self) -> &'static str;
    fn get_properties(&self) -> HashMap<String, FunctionProperties>;
    fn has_function(&self, name: &str) -> bool;

    // Provided methods
    fn version(&self) -> (u32, u32, u32) { ... }
    fn dependencies(&self) -> Vec<&'static str> { ... }
}

Extension trait for adding new function families

This trait provides a stable interface for extending the function system with new mathematical function families while maintaining backward compatibility.

Design Principles

• Backward Compatibility: New extensions never break existing code
• Type Safety: All extensions are statically checked at compile time
• Performance: Zero-cost abstractions with compile-time dispatch
• Modularity: Each extension is self-contained and independent

Required Methods

fn family_name(&self) -> &'static str

Get the family name for this extension

fn get_properties(&self) -> HashMap<String, FunctionProperties>

Get all function properties provided by this extension

fn has_function(&self, name: &str) -> bool

Check if this extension provides a specific function

Provided Methods

fn version(&self) -> (u32, u32, u32)

Get version information for compatibility checking

fn dependencies(&self) -> Vec<&'static str>

Get dependencies on other function families

Implementors