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ErrorExt

tendermint_light_client::errors

Trait ErrorExt 

Source 
pub trait ErrorExt {
    // Required methods
    fn not_enough_trust(&self) -> Option<VotingPowerTally>;
    fn has_expired(&self) -> bool;
    fn is_timeout(&self) -> Option<Duration>;
    fn is_io(&self) -> bool;
    fn is_height_too_high(&self) -> bool;
}
Expand description

Extension methods for ErrorKind

Required Methods§

Source

fn not_enough_trust(&self) -> Option<VotingPowerTally>

Whether this error means that the light block cannot be trusted w.r.t. the latest trusted state.

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fn has_expired(&self) -> bool

Whether this error means that the light block has expired, ie. it’s outside of the trusting period.

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fn is_timeout(&self) -> Option<Duration>

Whether this error means that a timeout occurred when querying a node.

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fn is_io(&self) -> bool

Whether an I/O error occurred when querying a node.

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fn is_height_too_high(&self) -> bool

Whether the height of the requested light block is higher than the latest height available on the node.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§