pub struct LaunchContext {
pub task_executor: TaskExecutor,
pub data_dir: ChainPath<DataDirPath>,
}Expand description
Reusable setup for launching a node.
This provides commonly used boilerplate for launching a node.
Fields§
§task_executor: TaskExecutorThe task executor for the node.
data_dir: ChainPath<DataDirPath>The data directory for the node.
Implementations§
Source§impl LaunchContext
impl LaunchContext
Sourcepub const fn new(
task_executor: TaskExecutor,
data_dir: ChainPath<DataDirPath>,
) -> Self
pub const fn new( task_executor: TaskExecutor, data_dir: ChainPath<DataDirPath>, ) -> Self
Create a new instance of the default node launcher.
Sourcepub const fn with<DB>(self, database: DB) -> LaunchContextWith<DB>
pub const fn with<DB>(self, database: DB) -> LaunchContextWith<DB>
Attaches a database to the launch context.
Sourcepub fn with_loaded_toml_config<ChainSpec: EthChainSpec>(
self,
config: NodeConfig<ChainSpec>,
) -> Result<LaunchContextWith<WithConfigs<ChainSpec>>>
pub fn with_loaded_toml_config<ChainSpec: EthChainSpec>( self, config: NodeConfig<ChainSpec>, ) -> Result<LaunchContextWith<WithConfigs<ChainSpec>>>
Loads the reth config with the configured data_dir and overrides settings according to the
config.
Attaches both the NodeConfig and the loaded reth.toml config to the launch context.
Sourcepub fn load_toml_config<ChainSpec: EthChainSpec>(
&self,
config: &NodeConfig<ChainSpec>,
) -> Result<Config>
pub fn load_toml_config<ChainSpec: EthChainSpec>( &self, config: &NodeConfig<ChainSpec>, ) -> Result<Config>
Loads the reth config with the configured data_dir and overrides settings according to the
config.
This is async because the trusted peers may have to be resolved.
Sourcepub fn with_configured_globals(self) -> Self
pub fn with_configured_globals(self) -> Self
Convenience function to Self::configure_globals
Sourcepub fn configure_globals(&self)
pub fn configure_globals(&self)
Configure global settings this includes:
- Raising the file descriptor limit
- Configuring the global rayon thread pool
Trait Implementations§
Source§impl Clone for LaunchContext
impl Clone for LaunchContext
Source§fn clone(&self) -> LaunchContext
fn clone(&self) -> LaunchContext
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreAuto Trait Implementations§
impl Freeze for LaunchContext
impl !RefUnwindSafe for LaunchContext
impl Send for LaunchContext
impl Sync for LaunchContext
impl Unpin for LaunchContext
impl !UnwindSafe for LaunchContext
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Size: 200 bytes