ConnectionManager

solana_connection_cache::connection_cache

Trait ConnectionManager 

Source 
pub trait ConnectionManager:
    Send
    + Sync
    + 'static {
    type ConnectionPool: ConnectionPool;
    type NewConnectionConfig: NewConnectionConfig;

    const PROTOCOL: Protocol;

    // Required methods
    fn new_connection_pool(&self) -> Self::ConnectionPool;
    fn new_connection_config(&self) -> Self::NewConnectionConfig;
    fn update_key(&self, _key: &Keypair) -> Result<(), Box<dyn Error>>;
}
👎Deprecated since 3.1.0: This crate has been marked for formal inclusion in the Agave Unstable API. From v4.0.0 onward, the agave-unstable-api crate feature must be specified to acknowledge use of an interface that may break without warning.

Required Associated Constants§

Source

const PROTOCOL: Protocol

👎Deprecated since 3.1.0: This crate has been marked for formal inclusion in the Agave Unstable API. From v4.0.0 onward, the agave-unstable-api crate feature must be specified to acknowledge use of an interface that may break without warning.

Required Associated Types§

Source

type ConnectionPool: ConnectionPool

👎Deprecated since 3.1.0: This crate has been marked for formal inclusion in the Agave Unstable API. From v4.0.0 onward, the agave-unstable-api crate feature must be specified to acknowledge use of an interface that may break without warning.
Source

type NewConnectionConfig: NewConnectionConfig

👎Deprecated since 3.1.0: This crate has been marked for formal inclusion in the Agave Unstable API. From v4.0.0 onward, the agave-unstable-api crate feature must be specified to acknowledge use of an interface that may break without warning.

Required Methods§

Source

fn new_connection_pool(&self) -> Self::ConnectionPool

👎Deprecated since 3.1.0: This crate has been marked for formal inclusion in the Agave Unstable API. From v4.0.0 onward, the agave-unstable-api crate feature must be specified to acknowledge use of an interface that may break without warning.
Source

fn new_connection_config(&self) -> Self::NewConnectionConfig

👎Deprecated since 3.1.0: This crate has been marked for formal inclusion in the Agave Unstable API. From v4.0.0 onward, the agave-unstable-api crate feature must be specified to acknowledge use of an interface that may break without warning.
Source

fn update_key(&self, _key: &Keypair) -> Result<(), Box<dyn Error>>

👎Deprecated since 3.1.0: This crate has been marked for formal inclusion in the Agave Unstable API. From v4.0.0 onward, the agave-unstable-api crate feature must be specified to acknowledge use of an interface that may break without warning.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§