Struct ProtocolMessageGuardAsyncTryBuilder 

pub struct ProtocolMessageGuardAsyncTryBuilder<InnerBuilder_: for<'this> FnOnce(&'this Bytes) -> Pin<Box<dyn Future<Output = Result<ProtocolMessage<'this>, Error_>> + 'this>>, Error_> {
    pub buffer: Bytes,
    pub inner_builder: InnerBuilder_,
}

A more verbose but stable way to construct self-referencing structs. It is comparable to using StructName { field1: value1, field2: value2 } rather than StructName::new(value1, value2). This has the dual benefit of making your code both easier to refactor and more readable. Call try_build() or try_build_or_recover() to construct the actual struct. The fields of this struct should be used as follows:

Field	Suggested Use
buffer	Directly pass in the value this field should contain
inner_builder	Use a function or closure: (buffer: &_) -> Result<inner: _, Error_>

Fields

buffer: Bytes

inner_builder: InnerBuilder_

Implementations

impl<InnerBuilder_: for<'this> FnOnce(&'this Bytes) -> Pin<Box<dyn Future<Output = Result<ProtocolMessage<'this>, Error_>> + 'this>>, Error_> ProtocolMessageGuardAsyncTryBuilder<InnerBuilder_, Error_>

pub async fn try_build(self) -> Result<ProtocolMessageGuard, Error_>

Calls ProtocolMessageGuard::try_new() using the provided values. This is preferable over calling try_new() directly for the reasons listed above.

pub async fn try_build_or_recover( self, ) -> Result<ProtocolMessageGuard, (Error_, Heads)>

Calls ProtocolMessageGuard::try_new_or_recover() using the provided values. This is preferable over calling try_new_or_recover() directly for the reasons listed above.