pub trait JsonPacketStream {
// Required methods
fn write_json_packet<T: Serialize>(
&mut self,
obj: &T,
) -> Result<(), Box<dyn Error>>;
fn write_merged_json_packet<T: Serialize, U: Serialize>(
&mut self,
base: &T,
extra: &U,
) -> Result<(), Box<dyn Error>>;
fn read_json_packet(&mut self) -> Result<Option<Value>, String>;
}Required Methods§
fn write_json_packet<T: Serialize>( &mut self, obj: &T, ) -> Result<(), Box<dyn Error>>
fn write_merged_json_packet<T: Serialize, U: Serialize>( &mut self, base: &T, extra: &U, ) -> Result<(), Box<dyn Error>>
fn read_json_packet(&mut self) -> Result<Option<Value>, String>
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.