discv5::IBootnodeSource¶
Abstract interface for providers of bootstrap seed records. More...
#include <discv5_bootnodes.hpp>
Inherited by discv5::StaticEnodeBootnodeSource, discv5::StaticEnrBootnodeSource
Public Functions¶
| Name | |
|---|---|
| virtual | ~IBootnodeSource() =default |
| virtual std::vector< std::string > | fetch() const =0 Return all bootstrap ENR URIs available from this source. |
| virtual std::string | name() const =0 Human-readable name of this source, for logging. |
Detailed Description¶
Abstract interface for providers of bootstrap seed records.
A concrete implementation may serve static ENR strings, static enode URIs, or query a remote registry. The crawler calls fetch() once at startup to obtain the initial seed set.
Implementations must be const-correct and noexcept on fetch().
Public Functions Documentation¶
function ~IBootnodeSource¶
function fetch¶
Return all bootstrap ENR URIs available from this source.
Return: Vector of URI strings. May be empty if no seeds are available.
Reimplemented by: discv5::StaticEnodeBootnodeSource::fetch, discv5::StaticEnrBootnodeSource::fetch
ENR URIs are preferred; the crawler will attempt to parse each one via EnrParser. Enode URIs are also accepted and will be converted to a minimal ValidatedPeer without an EnrRecord.
function name¶
Human-readable name of this source, for logging.
Reimplemented by: discv5::StaticEnodeBootnodeSource::name, discv5::StaticEnrBootnodeSource::name
Updated on 2026-04-13 at 23:22:46 -0700