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OutputRenderer

subx_cli::cli::output

Trait OutputRenderer 

Source 
pub trait OutputRenderer {
    // Required methods
    fn render_success<T: Serialize>(&self, command: &str, data: T) -> Result<()>;
    fn render_error(&self, command: &str, err: &SubXError) -> Result<()>;
}
Expand description

Renderer trait routing success/error envelopes to the active output stream.

The trait uses generic methods (not object-safe). Commands typically use the free emit_success/emit_error helpers instead of constructing renderers directly.

Required Methods§

Source

fn render_success<T: Serialize>(&self, command: &str, data: T) -> Result<()>

Emit a success envelope.

Source

fn render_error(&self, command: &str, err: &SubXError) -> Result<()>

Emit an error envelope.

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.

Implementors§