Crate error_tools

Basic exceptions handling mechanism.

Module :: werror

Basic exceptions handling mechanism.

Sample

#[ cfg( feature = "use_std" ) ]
{
  use error_tools::*;

  let err1 = BasicError::new( "Some error" );
  println!( "err1 : {}", err1 );
  // < err1 : Some error
}

To add to your project

cargo add werror

Try out from the repository

git clone https://github.com/Wandalen/wTools
cd wTools
cd sample/rust/error_tools_trivial
cargo run

Modules

assert

Assertions.

dependencies

Dependencies.

error

Default error object.

exposed

Exposed namespace of the module.

for_app

Exceptions handling mechanism for apps.

for_lib

Exceptions handling mechanism for libs.

orphan

Shared with parent namespace of the module

prelude

Prelude to use essentials: use my_module::prelude::*.

protected

Protected namespace of the module.

Macros

debug_assert_id

Macro asserts that two expressions are identical to each other. Unlike std::assert_eq it is removed from a release build.

debug_assert_identical

Macro asserts that two expressions are identical to each other. Unlike std::assert_eq it is removed from a release build. Alias of debug_assert_id.

debug_assert_ni

Macro asserts that two expressions are not identical to each other. Unlike std::assert_eq it is removed from a release build.

debug_assert_not_identical

Macro asserts that two expressions are not identical to each other. Unlike std::assert_eq it is removed from a release build.

err

Macro to generate error.

Structs

BasicError

baic implementation of generic BasicError

Traits

ErrorInterface

Alias for std::error::BasicError.