Struct reth_node_builder::LaunchContext

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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.

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§task_executor: TaskExecutor

The task executor for the node.

§data_dir: ChainPath<DataDirPath>

The data directory for the node.

Implementations§

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impl LaunchContext

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pub const fn new( task_executor: TaskExecutor, data_dir: ChainPath<DataDirPath> ) -> Self

Create a new instance of the default node launcher.

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pub fn with<DB>(self, database: DB) -> LaunchContextWith<DB>

Attaches a database to the launch context.

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pub fn with_loaded_toml_config( self, config: NodeConfig ) -> Result<LaunchContextWith<WithConfigs>>

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.

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pub fn load_toml_config(&self, config: &NodeConfig) -> Result<Config>

Loads the reth config with the configured data_dir and overrides settings according to the config.

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pub fn with_configured_globals(self) -> Self

Convenience function to Self::configure_globals

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pub fn configure_globals(&self)

Configure global settings this includes:

  • Raising the file descriptor limit
  • Configuring the global rayon thread pool

Trait Implementations§

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impl Clone for LaunchContext

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fn clone(&self) -> LaunchContext

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for LaunchContext

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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Size: 152 bytes