Trait liquid::compiler::ResultLiquidChainExt

pub trait ResultLiquidChainExt<T, E> {
    fn chain(self, msg: &'static str) -> Result<T>;
    fn chain_with<F>(self, msg: F) -> Result<T>
    where
        F: FnOnce() -> String;
}

Result extension methods for adapting third party errors to Error.

Required Methods

fn chain(self, msg: &'static str) -> Result<T>

Create an Error with E as the cause.

fn chain_with<F>(self, msg: F) -> Result<T> where
    F: FnOnce() -> String, 

Create an Error with E as the cause.

Implementations on Foreign Types

impl<T, E> ResultLiquidChainExt<T, E> for Result<T, E> where
    E: Error + Send + Sync + 'static, 

Result convenience extension methods for working with Error.

fn chain(self, msg: &'static str) -> Result<T>

fn chain_with<F>(self, msg: F) -> Result<T> where
    F: FnOnce() -> String, 

Implementors