AZ::EBusAggregateResults< T > Struct Template Reference

#include <Results.h>

Public Member Functions
void	operator= (const T &rhs)
void	operator= (T &&rhs)

Public Attributes
AZStd::vector< T >	values

Detailed Description

template<class T>
struct AZ::EBusAggregateResults< T >

Collects results returned by all handlers of an EBus event. The results are collected into an AZStd::vector.

Template Parameters

T	The return type of the handler.

The following is an example of adding handler results to a vector of previous results:

EBusAggregateResults<int> result;
MyBus::BroadcastResult(result, &MyBus::Events::GetANumber);
for (const int& val : result.values) { ... }

Member Function Documentation

operator=() [1/2]

template<class T >

void AZ::EBusAggregateResults< T >::operator= ( const T &  rhs )

inline

Overloads the assignment operator to add a new result to a vector of previous results. This const T& version is required to support const& returning functions.

operator=() [2/2]

template<class T >

void AZ::EBusAggregateResults< T >::operator= ( T &&  rhs )

inline

Overloads the assignment operator to add a new result to a vector of previous results, using rvalue-reference to move

Member Data Documentation

values

template<class T >

AZStd::vector<T> AZ::EBusAggregateResults< T >::values

A vector that contains handler results.

---

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

• Code/Framework/AzCore/AzCore/EBus/Results.h