Struct DagVisualizer 

pub struct DagVisualizer { /* private fields */ }

DAG visualizer.

Implementations

impl DagVisualizer

pub fn new() -> Self

Create a new DAG visualizer with default configuration.

pub fn with_config(config: VisualizationConfig) -> Self

Create a DAG visualizer with custom configuration.

pub fn set_format(&mut self, format: GraphFormat)

Set the output format.

pub fn set_task_statuses(&mut self, statuses: HashMap<String, TaskVisualStatus>)

Set task visual statuses for status-aware rendering.

pub fn set_task_status(&mut self, task_id: &str, status: TaskVisualStatus)

Set a single task’s visual status.

pub fn visualize(&self, dag: &WorkflowDag) -> Result<String>

Visualize a DAG.

pub fn visualize_timeline( &self, execution_history: &[TaskExecutionRecord], ) -> Result<String>

Generate execution timeline visualization.

pub fn generate_gantt_data( &self, execution_history: &[TaskExecutionRecord], ) -> Result<Vec<GanttTask>>

Generate Gantt chart data.

pub fn generate_mermaid_gantt( &self, execution_history: &[TaskExecutionRecord], ) -> Result<String>

Generate Mermaid Gantt chart from execution history.

pub fn generate_html_visualization(&self, dag: &WorkflowDag) -> Result<String>

Generate HTML visualization with embedded Mermaid diagram.

Trait Implementations

impl Default for DagVisualizer

fn default() -> Self

Returns the “default value” for a type.