Trait BindEvalExpr 

pub trait BindEvalExpr: Debug {
    // Required method
    fn bind<const STRICT: bool>(
        self,
        args: Vec<Box<dyn EvalExpr>>,
    ) -> Result<Box<dyn EvalExpr>, BindError>;
}

A trait for binding an expression to its arguments into an EvalExpr

Required Methods

fn bind<const STRICT: bool>( self, args: Vec<Box<dyn EvalExpr>>, ) -> Result<Box<dyn EvalExpr>, BindError>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl BindEvalExpr for ScalarFnCallSpec

fn bind<const STRICT: bool>( self, args: Vec<Box<dyn EvalExpr>>, ) -> Result<Box<dyn EvalExpr>, BindError>

Implementors