rerun::Result< T > Class Template Reference

A class for representing either a usable value, or an error. More...

#include <rerun/result.hpp>

Public Member Functions
	Result ()=delete
	Don't allow uninitialized results.
	Result (T _value)
	Construct a result from a value, setting error to ok.
	Result (rerun::Error _error)
	Construct a result from an error, default constructing the value.
	Result (const arrow::Status &status)
	Construct a result from an arrow status, default constructing the value.
	Result (arrow::Status &&status)
	Construct a result from an arrow status, default constructing the value.
bool	is_ok () const
	Returns true if error is set to rerun::ErrorCode::Ok, implying that a value is contained, false otherwise.
bool	is_err () const
	Returns true if error is not set to rerun::ErrorCode::Ok, implying that no value is contained, false otherwise.

Public Attributes
T	value
rerun::Error	error

Detailed Description

template<typename T>
class rerun::Result< T >

A class for representing either a usable value, or an error.

In essence a simplified version of rust's Result or arrow's arrow::Result, always using rerun::Status. For simplicity, the wrapped type must be default constructible.

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The documentation for this class was generated from the following file:

• rerun/result.hpp