pub trait LogAppender:
Send
+ Sync
+ Debug {
// Required methods
fn write(&self, level: LogLevel, message: &str) -> Result<()>;
fn flush(&self) -> Result<()>;
}Expand description
日志追加器特征
Required Methods§
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".