Trait IOAdapterTrait 

pub trait IOAdapterTrait {
    // Required methods
    fn read(&self, location: &str) -> Result<String, ErrorType>;
    fn write(&self, location: &str, text: &str) -> Result<(), ErrorType>;
}

The batch traits. Common trait for all I/O adapters.

Required Methods

fn read(&self, location: &str) -> Result<String, ErrorType>

Read input from a location.

Arguments

• location - The location to read.

Return

• The input string or an error code.

fn write(&self, location: &str, text: &str) -> Result<(), ErrorType>

Write output to a location.

Arguments

• location - The location to write.
• text - The text to write.

Return

• ERROR_NONE or an error code.

Implementors