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result.h File Reference
Umbrella header for Result<T> type and related utilities. More...
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Detailed Description
Umbrella header for Result<T> type and related utilities.
This is the main include file for the Result pattern. Including this header provides access to all Result-related types and functions.
The Result pattern has been consolidated into 3 logical headers:
// Core types: Result<T>, Optional<T>, error_info
#include <kcenon/common/patterns/result/core.h>
// Utilities: factory functions, exception conversion, macros
#include <kcenon/common/patterns/result/utilities.h>
// Compatibility: legacy error code aliases
#include <kcenon/common/patterns/result/compat.h>
Backward compatibility layer for error codes.
Consolidated core types for Result<T> pattern.
Utility functions and macros for Result<T> pattern.
Thread Safety:
- Result<T> objects are NOT thread-safe for concurrent modification.
- Multiple threads may safely read the same Result<T> if no thread modifies it.
- Helper functions are thread-safe as they don't modify global state.
- If sharing Result<T> across threads, users must provide synchronization.
- Best practice: Use Result<T> as return values; avoid shared mutable access.
Definition in file result.h.
