Error reporting

Typedefs
template<typename T>
using	excgrid::Result = std::expected<T, ErrorCode>

Enumerations
enum class	excgrid::ErrorCode { ErrorCode::kInvalidArgument , ErrorCode::kUnsupported }

Detailed Description

The library's own minimal error convention (standalone discipline): fallible construction returns Result<T>; consumers translate the codes at their own boundary.

Typedef Documentation

Result

template<typename T>

using excgrid::Result = std::expected<T, ErrorCode>

The library's result type.

Enumeration Type Documentation

ErrorCode

enum class excgrid::ErrorCode

strong

The error codes the library reports.

Enumerator
kInvalidArgument	A parameter or input value is out of contract.
kUnsupported	A requested size/feature is not shipped.