Struct wdl_analysis::PolymorphicFunction

pub struct PolymorphicFunction { /* private fields */ }

Represents a polymorphic function.

In this context, a polymorphic function has more than one type (i.e. signature); overload resolution is used to determine which signature binds to the function call.

Implementations

impl PolymorphicFunction

pub fn new( minimum_version: SupportedVersion, signatures: Vec<FunctionSignature>, ) -> Self

Constructs a new polymorphic function.

Panics

Panics if the number of signatures is less than two.

pub fn minimum_version(&self) -> SupportedVersion

Gets the minimum supported WDL version for the function.

pub fn signatures(&self) -> &[FunctionSignature]

Gets the signatures of the function.

pub fn bind( &self, types: &mut Types, arguments: &[Type], ) -> Result<Type, FunctionBindError>

Binds the function to the given arguments.

This performs overload resolution for the polymorphic function.

Trait Implementations

impl Debug for PolymorphicFunction

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

Formats the value using the given formatter.

impl From<PolymorphicFunction> for Function

fn from(value: PolymorphicFunction) -> Self

Converts to this type from the input type.