Trait flutter_engine::codec::MethodCodec

pub trait MethodCodec {
    type R;
    fn decode_method_call(buf: &[u8]) -> Option<MethodCall<Self::R>>;
    fn encode_success_envelope(v: &Self::R) -> Vec<u8>;
    fn encode_error_envelope(
        code: &str, 
        message: &str, 
        details: &Self::R
    ) -> Vec<u8>;
    fn encode_method_call(v: &MethodCall<Self::R>) -> Vec<u8>;
    fn decode_envelope(buf: &[u8]) -> Option<MethodCallResult<Self::R>>;
}

Associated Types

type R

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Required methods

fn decode_method_call(buf: &[u8]) -> Option<MethodCall<Self::R>>

Methods for handling dart call

fn encode_success_envelope(v: &Self::R) -> Vec<u8>

fn encode_error_envelope(
    code: &str,
    message: &str,
    details: &Self::R
) -> Vec<u8>

fn encode_method_call(v: &MethodCall<Self::R>) -> Vec<u8>

Methods for calling into dart

fn decode_envelope(buf: &[u8]) -> Option<MethodCallResult<Self::R>>

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Implementors

impl MethodCodec for JsonMethodCodec

type R = Value

fn decode_method_call(buf: &[u8]) -> Option<MethodCall<Self::R>>

fn decode_envelope(buf: &[u8]) -> Option<MethodCallResult<Self::R>>

fn encode_method_call(v: &MethodCall<Self::R>) -> Vec<u8>

fn encode_success_envelope(v: &Self::R) -> Vec<u8>

fn encode_error_envelope(code: &str, message: &str, v: &Self::R) -> Vec<u8>

impl MethodCodec for StandardMethodCodec

type R = Value

fn encode_method_call(v: &MethodCall<Self::R>) -> Vec<u8>

fn decode_method_call(buf: &[u8]) -> Option<MethodCall<Self::R>>

fn encode_success_envelope(result: &Self::R) -> Vec<u8>

fn encode_error_envelope(code: &str, message: &str, v: &Self::R) -> Vec<u8>

fn decode_envelope(buf: &[u8]) -> Option<MethodCallResult<Self::R>>

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