Enumerations
enum	Type { Succeeded = 0 , Canceled = 1 , UpToDate = 2 , CrashOrAssert = 3 , FailedDueToHeaderChange = 4 , FailedDueToEngineChange = 5 , OtherCompilationError = 6 , LiveCodingLimitError = 7 , RulesError = 8 , ActionGraphInvalid = 9 , ConflictingInstance = 10 , Unsupported , Unknown }

Functions
const TCHAR *	ToString (ECompilationResult::Type Result)

bool	Failed (ECompilationResult::Type Result)

Detailed Description

Enumerates possible results of a compilation operation.

This enum has to be compatible with the one defined in the Engine\Source\Programs\UnrealBuildTool\System\ExternalExecution.cs file to keep communication between UHT, UBT and Editor compiling processes valid.

Enumeration Type Documentation

◆ Type

enum ECompilationResult::Type

Enumerator
Succeeded	Compilation succeeded
Canceled	Build was canceled, this is used on the engine side only
UpToDate	All targets were up to date, used only with -canskiplink
CrashOrAssert	The process has most likely crashed. This is what UE returns in case of an assert
FailedDueToHeaderChange	Compilation failed because generated code changed which was not supported
FailedDueToEngineChange	Compilation failed due to the engine modules needing to be rebuilt
OtherCompilationError	Compilation failed due to compilation errors
LiveCodingLimitError	Compilation failed due to live coding limit reached
RulesError	Compilation failed due to TargetRules or ModuleRules errors
ActionGraphInvalid	Compilation failed due to invalid action graph
ConflictingInstance	Another instance of UBT was already running
Unsupported	Compilation is not supported in the current build
Unknown	Unknown error

Function Documentation

◆ Failed()

bool ECompilationResult::Failed ( ECompilationResult::Type Result )

inline

Returns false if the provided Result is either UpToDate or Succeeded.

◆ ToString()

const TCHAR * ECompilationResult::ToString ( ECompilationResult::Type Result )