crate::ix!();
pub struct EdgeListDebugger<'g,G> {
host: &'g G,
}
pub trait GetEdgeListDebugger: Sized {
fn edgelist_debugger<'g>(&'g self) -> EdgeListDebugger<'g,Self>;
}
impl<GH> GetEdgeListDebugger for Graph<GH> {
fn edgelist_debugger<'g>(&'g self) -> EdgeListDebugger<'g,Self>
{
EdgeListDebugger {
host: self,
}
}
}
impl<'g,G: GetEdges> fmt::Debug for EdgeListDebugger<'g,G> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
f.debug_list()
.entries(self.host.edges().iter())
.finish()
}
}