Enum tokio_proto::streaming::pipeline::Frame
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pub enum Frame<T, B, E> { Message { message: T, body: bool, }, Body { chunk: Option<B>, }, Error { error: E, }, }
A pipelined protocol frame
Variants
Message
Either a request or a response
Fields of Message
message: T | The message value |
body: bool | Set to true when body frames will follow |
Body
Body frame. None indicates that the body is done streaming.
Fields of Body
chunk: Option<B> | Body chunk. Setting to |
Error
Error
Fields of Error
error: E | Error value |
Methods
impl<T, B, E> Frame<T, B, E>
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pub fn unwrap_msg(self) -> T
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Unwraps a frame, yielding the content of the Message
.
pub fn unwrap_body(self) -> Option<B>
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Unwraps a frame, yielding the content of the Body
.
pub fn unwrap_err(self) -> E
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Unwraps a frame, yielding the content of the Error
.
Trait Implementations
impl<T: Debug, B: Debug, E: Debug> Debug for Frame<T, B, E>
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more