Trait PolarsObjectSafe 

pub trait PolarsObjectSafe:
    Any
    + Debug
    + Send
    + Sync
    + Display {
    // Required methods
    fn type_name(&self) -> &'static str;
    fn as_any(&self) -> &(dyn Any + 'static);
    fn to_boxed(&self) -> Box<dyn PolarsObjectSafe>;
    fn equal(&self, other: &(dyn PolarsObjectSafe + 'static)) -> bool;
}

Available on crate feature object only.

Trimmed down object safe polars object

Required Methods

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

fn as_any(&self) -> &(dyn Any + 'static)

fn to_boxed(&self) -> Box<dyn PolarsObjectSafe>

fn equal(&self, other: &(dyn PolarsObjectSafe + 'static)) -> bool

Trait Implementations

impl PartialEq for &(dyn PolarsObjectSafe + 'static)

fn eq(&self, other: &&(dyn PolarsObjectSafe + 'static)) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T> PolarsObjectSafe for T

where T: PolarsObject,