Trait FromObject 

pub trait FromObject: Sized {
    // Required method
    fn from_object(object: Object) -> Result<Self, Error>;
}

Trait implemented for types can be obtained from an Object.

Required Methods

fn from_object(object: Object) -> Result<Self, Error>

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl FromObject for ()

fn from_object(obj: Object) -> Result<(), Error>

impl FromObject for String

fn from_object(obj: Object) -> Result<String, Error>

impl FromObject for bool

fn from_object(obj: Object) -> Result<bool, Error>

impl FromObject for f32

fn from_object(obj: Object) -> Result<f32, Error>

impl FromObject for f64

fn from_object(obj: Object) -> Result<f64, Error>

impl FromObject for i128

fn from_object(obj: Object) -> Result<i128, Error>

impl<Err, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P> FromObject for (A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, I: TryFrom<Object, Error = Err>, J: TryFrom<Object, Error = Err>, K: TryFrom<Object, Error = Err>, L: TryFrom<Object, Error = Err>, M: TryFrom<Object, Error = Err>, N: TryFrom<Object, Error = Err>, O: TryFrom<Object, Error = Err>, P: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object( obj: Object, ) -> Result<(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P), Error>

impl<Err, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O> FromObject for (A, B, C, D, E, F, G, H, I, J, K, L, M, N, O)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, I: TryFrom<Object, Error = Err>, J: TryFrom<Object, Error = Err>, K: TryFrom<Object, Error = Err>, L: TryFrom<Object, Error = Err>, M: TryFrom<Object, Error = Err>, N: TryFrom<Object, Error = Err>, O: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object( obj: Object, ) -> Result<(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O), Error>

impl<Err, A, B, C, D, E, F, G, H, I, J, K, L, M, N> FromObject for (A, B, C, D, E, F, G, H, I, J, K, L, M, N)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, I: TryFrom<Object, Error = Err>, J: TryFrom<Object, Error = Err>, K: TryFrom<Object, Error = Err>, L: TryFrom<Object, Error = Err>, M: TryFrom<Object, Error = Err>, N: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object( obj: Object, ) -> Result<(A, B, C, D, E, F, G, H, I, J, K, L, M, N), Error>

impl<Err, A, B, C, D, E, F, G, H, I, J, K, L, M> FromObject for (A, B, C, D, E, F, G, H, I, J, K, L, M)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, I: TryFrom<Object, Error = Err>, J: TryFrom<Object, Error = Err>, K: TryFrom<Object, Error = Err>, L: TryFrom<Object, Error = Err>, M: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object( obj: Object, ) -> Result<(A, B, C, D, E, F, G, H, I, J, K, L, M), Error>

impl<Err, A, B, C, D, E, F, G, H, I, J, K, L> FromObject for (A, B, C, D, E, F, G, H, I, J, K, L)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, I: TryFrom<Object, Error = Err>, J: TryFrom<Object, Error = Err>, K: TryFrom<Object, Error = Err>, L: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object( obj: Object, ) -> Result<(A, B, C, D, E, F, G, H, I, J, K, L), Error>

impl<Err, A, B, C, D, E, F, G, H, I, J, K> FromObject for (A, B, C, D, E, F, G, H, I, J, K)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, I: TryFrom<Object, Error = Err>, J: TryFrom<Object, Error = Err>, K: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C, D, E, F, G, H, I, J, K), Error>

impl<Err, A, B, C, D, E, F, G, H, I, J> FromObject for (A, B, C, D, E, F, G, H, I, J)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, I: TryFrom<Object, Error = Err>, J: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C, D, E, F, G, H, I, J), Error>

impl<Err, A, B, C, D, E, F, G, H, I> FromObject for (A, B, C, D, E, F, G, H, I)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, I: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C, D, E, F, G, H, I), Error>

impl<Err, A, B, C, D, E, F, G, H> FromObject for (A, B, C, D, E, F, G, H)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, H: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C, D, E, F, G, H), Error>

impl<Err, A, B, C, D, E, F, G> FromObject for (A, B, C, D, E, F, G)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, G: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C, D, E, F, G), Error>

impl<Err, A, B, C, D, E, F> FromObject for (A, B, C, D, E, F)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, F: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C, D, E, F), Error>

impl<Err, A, B, C, D, E> FromObject for (A, B, C, D, E)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, E: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C, D, E), Error>

impl<Err, A, B, C, D> FromObject for (A, B, C, D)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, D: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C, D), Error>

impl<Err, A, B, C> FromObject for (A, B, C)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, C: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B, C), Error>

impl<Err, A, B> FromObject for (A, B)

where A: TryFrom<Object, Error = Err>, B: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A, B), Error>

impl<Err, A> FromObject for (A,)

where A: TryFrom<Object, Error = Err>, Err: Into<Error> + Error,

fn from_object(obj: Object) -> Result<(A,), Error>

impl<T> FromObject for Option<T>

where T: FromObject,

fn from_object(obj: Object) -> Result<Option<T>, Error>

impl<T> FromObject for Vec<T>

where T: FromObject,

fn from_object(obj: Object) -> Result<Vec<T>, Error>

Implementors

impl FromObject for Array

impl FromObject for AutocmdCallbackArgs

impl FromObject for AutocmdInfos

impl FromObject for Buffer

impl FromObject for ChannelInfos

impl FromObject for CmdInfos

impl FromObject for CommandArgs

impl FromObject for CommandInfos

impl FromObject for EditorContext

impl FromObject for ExtmarkInfos

impl FromObject for HighlightInfos

impl FromObject for KeymapInfos

impl FromObject for Object

impl FromObject for OptionInfos

impl FromObject for ParsedVimLExpression

impl FromObject for ProcInfos

impl FromObject for StatuslineInfos

impl FromObject for TabPage

impl FromObject for UiInfos

impl FromObject for Window

impl FromObject for WindowConfig

impl<A, R> FromObject for Function<A, R>

impl<T> FromObject for T

where T: TryFrom<Object, Error = Error>,