Trait redis_async::resp::FromResp[−][src]

pub trait FromResp: Sized {
    fn from_resp_int(resp: RespValue) -> Result<Self, Error>;

    fn from_resp(resp: RespValue) -> Result<Self, Error> { ... }
}

A trait to be implemented for every time which can be read from a RESP value.

Implementing this trait on a type means that type becomes a valid return type for calls such as send on client::PairedConnection

Required Methods

Provided Methods

Return a Result containing either Self or Error. Errors can occur due to either: a) the particular RespValue being incompatible with the required type, or b) a remote Redis error occuring.

Implementations on Foreign Types

impl FromResp for String
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impl FromResp for Vec<u8>
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impl FromResp for i64
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impl FromResp for isize
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impl FromResp for usize
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impl FromResp for i32
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impl FromResp for u32
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impl FromResp for u64
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impl FromResp for bool
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impl<T: FromResp> FromResp for Option<T>
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impl<T: FromResp> FromResp for Vec<T>
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impl FromResp for ()
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impl<A, B> FromResp for (A, B) where
    A: FromResp,
    B: FromResp, 
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impl<A, B, C> FromResp for (A, B, C) where
    A: FromResp,
    B: FromResp,
    C: FromResp, 
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Implementors