File ExecutorContext.h

namespace faabric

namespace executor

class ExecutorContext

#include <ExecutorContext.h>

Globally-accessible wrapper that allows executing applications to query their execution context. The context is thread-local, so applications can query which specific message they are executing.

Public Functions

ExecutorContext(Executor *executorIn, std::shared_ptr<faabric::BatchExecuteRequest> reqIn, int msgIdx)

inline Executor *getExecutor()

inline std::shared_ptr<faabric::BatchExecuteRequest> getBatchRequest()

inline faabric::Message &getMsg()

inline int getMsgIdx()

Public Static Functions

static bool isSet()

static void set(Executor *executorIn, std::shared_ptr<faabric::BatchExecuteRequest> reqIn, int msgIdxIn)

static void unset()

static std::shared_ptr<ExecutorContext> get()

Private Members

Executor *executor = nullptr

std::shared_ptr<faabric::BatchExecuteRequest> req = nullptr

int msgIdx = 0

class ExecutorContextException : public faabric::util::FaabricException

Public Functions

inline explicit ExecutorContextException(std::string message)