Rust, Design Patterns, Matrix Factorization, Numerical Methods, Software Engineering.
Result<MyStruct, MyStructDefinitionError> { let variable_1 = self.variable_1.ok_or( MyStructDefinitionError::VariableOneIsIllDefined )?; let variable_2 = self.variable_2.ok_or( MyStructDefinitionError::VariableTwoIsIllDefined )?; Ok(MyStruct { variable_1, variable_2 }) } } The snippet above shows