Trait PolarsObjectSafe 

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

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

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

Trait Implementations

impl PartialEq for &dyn PolarsObjectSafe

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl<T: PolarsObject> PolarsObjectSafe for T