className
stringlengths
1
167
headerPath
stringlengths
14
166
description
stringlengths
0
1.62k
module
stringlengths
0
76
code
stringlengths
0
11.4k
variables
listlengths
0
395
IBuildPolicyShared::Release
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildTypes.h
DerivedDataCache
void Release() const
[]
IBuildPolicyShared::~IBuildPolicyShared
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildTypes.h
DerivedDataCache
virtual ~IBuildPolicyShared()
[]
IBuildPolicyShared
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildTypes.h
Interface for the private implementation of the build policy.
DerivedDataCache
class IBuildPolicyShared
[]
IBuildScheduler::BeginJob
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildScheduler.h
Begin processing of the job by this scheduler. Always paired withIBuildJobSchedule::EndJob.
DerivedDataCache
[TUniquePtr](API\Runtime\Core\Templates\TUniquePtr)< [IBuildJobSchedule](API\Developer\DerivedDataCache\IBuildJobSchedule) > BeginJob ( [IBuildJob](API\Developer\DerivedDataCache\IBuildJob) & Job, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner )
[]
IBuildScheduler::~IBuildScheduler
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildScheduler.h
DerivedDataCache
virtual ~IBuildScheduler()
[]
IBuildScheduler
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildScheduler.h
Jobs dispatch themselves to their scheduler when they are prepared to access limited resources such as: memory, compute, storage, network. A scheduler may allow a job to execute immediately or may queue it to execute later. A scheduler that uses a job queue is expected to execute the jobs in priority order, respecting updates to priority.
DerivedDataCache
class IBuildScheduler
[]
FeatureName
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
DerivedDataCache
static const [FLazyName](API\Runtime\Core\UObject\FLazyName) FeatureName {"BuildSchedulerMemoryQueue"};
[]
IBuildSchedulerMemoryQueue::Reserve
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
DerivedDataCache
void Reserve ( uint64 Memory, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [TUniqueFunction](API\Runtime\Core\Templates\TUniqueFunction)< void()> && OnComplete )
[]
IBuildSchedulerMemoryQueue::~IBuildSchedulerMemoryQueue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
DerivedDataCache
virtual ~IBuildSchedulerMemoryQueue()
[]
IBuildSchedulerMemoryQueue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
At most one instance of this feature may be registered. Builds are queued before they load input data for local execution of the build. The completion callback will capture theFExecutionResourceContextuntil the end of the build.
DerivedDataCache
class IBuildSchedulerMemoryQueue : public [IModularFeature](API\Runtime\Core\Features\IModularFeature)
[]
FeatureName
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
DerivedDataCache
static const [FLazyName](API\Runtime\Core\UObject\FLazyName) FeatureName {"BuildSchedulerTypeQueue"};
[]
IBuildSchedulerTypeQueue::GetTypeName
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
Returns the type name that this provider corresponds to.
DerivedDataCache
const [FUtf8SharedString](API\Developer\DerivedDataCache\FUtf8SharedString) & GetTypeName() const
[]
IBuildSchedulerTypeQueue::Queue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
DerivedDataCache
void Queue ( [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [TUniqueFunction](API\Runtime\Core\Templates\TUniqueFunction)< void()> && OnComplete )
[]
IBuildSchedulerTypeQueue::~IBuildSchedulerTypeQueue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
DerivedDataCache
virtual ~IBuildSchedulerTypeQueue()
[]
IBuildSchedulerTypeQueue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSchedulerQueue.h
At most one instance of this feature may be registered for each type name. Builds are queued before they query the cache, or equivalent if the cache query is skipped. The completion callback will capture theFExecutionResourceContextuntil the end of the build.
DerivedDataCache
class IBuildSchedulerTypeQueue : public [IModularFeature](API\Runtime\Core\Features\IModularFeature)
[]
IBuildSessionInternal::Build
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSession.h
DerivedDataCache
void Build ( const [FBuildKey](API\Developer\DerivedDataCache\FBuildKey) & Key, const [FBuildPolicy](API\Developer\DerivedDataCache\FBuildPolicy) & Policy, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnBuildComplete](API\Developer\DerivedDataCache\FOnBuildComplete) && OnComplete )
[]
IBuildSessionInternal::Build
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSession.h
DerivedDataCache
void Build ( const [FBuildDefinition](API\Developer\DerivedDataCache\FBuildDefinition) & Definition, const [FOptionalBuildInputs](API\Developer\DerivedDataCache\FOptionalBuildInputs) & Inputs, const [FBuildPolicy](API\Developer\DerivedDataCache\FBuildPolicy) & Policy, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnBuildComplete](API\Developer\DerivedDataCache\FOnBuildComplete) && OnComplete )
[]
IBuildSessionInternal::Build
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSession.h
DerivedDataCache
void Build ( const [FBuildAction](API\Developer\DerivedDataCache\FBuildAction) & Action, const [FOptionalBuildInputs](API\Developer\DerivedDataCache\FOptionalBuildInputs) & Inputs, const [FBuildPolicy](API\Developer\DerivedDataCache\FBuildPolicy) & Policy, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnBuildComplete](API\Developer\DerivedDataCache\FOnBuildComplete) && OnComplete )
[]
IBuildSessionInternal::GetName
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSession.h
DerivedDataCache
const [FSharedString](API\Runtime\CoreUObject\Serialization\FSharedString) & GetName() const
[]
IBuildSessionInternal::~IBuildSessionInternal
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSession.h
DerivedDataCache
virtual ~IBuildSessionInternal()
[]
IBuildSessionInternal
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildSession.h
DerivedDataCache
class IBuildSessionInternal
[]
IBuildWorkerExecutor::Build
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
void Build ( const [FBuildAction](API\Developer\DerivedDataCache\FBuildAction) & Action, const [FOptionalBuildInputs](API\Developer\DerivedDataCache\FOptionalBuildInputs) & Inputs, const [FBuildPolicy](API\Developer\DerivedDataCache\FBuildPolicy) & Policy, const [FBuildWorker](API\Developer\DerivedDataCache\FBuildWorker) & Worker, [IBuild](API\Developer\DerivedDataCache\IBuild) & BuildSystem, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnBuildWorkerActionComplete](API\Developer\DerivedDataCache\FOnBuildWorkerActionComplete) && OnComplete )
[]
FeatureName
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
static const [FLazyName](API\Runtime\Core\UObject\FLazyName) FeatureName {"BuildWorkerExecutor"};
[]
IBuildWorkerExecutor::GetHostPlatforms
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
TConstArrayView< FStringView > GetHostPlatforms() const
[]
IBuildWorkerExecutor::~IBuildWorkerExecutor
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
virtual ~IBuildWorkerExecutor()
[]
IBuildWorkerExecutor
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
class IBuildWorkerExecutor : public [IModularFeature](API\Runtime\Core\Features\IModularFeature)
[]
FeatureName
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
static const [FLazyName](API\Runtime\Core\UObject\FLazyName) FeatureName {"BuildWorkerFactory"};
[]
IBuildWorkerFactory::Build
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
void Build ( [FBuildWorkerBuilder](API\Developer\DerivedDataCache\FBuildWorkerBuilder) & Builder )
[]
IBuildWorkerFactory::FindFileData
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
void FindFileData ( TConstArrayView< [FIoHash](API\Runtime\Core\IO\FIoHash) > RawHashes, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnBuildWorkerFileDataComplete](API\Developer\DerivedDataCache\FOnBuildWorkerFileDataComplete) && OnComplete )
[]
IBuildWorkerFactory::~IBuildWorkerFactory
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
virtual ~IBuildWorkerFactory()
[]
IBuildWorkerFactory
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorker.h
DerivedDataCache
class IBuildWorkerFactory : public [IModularFeature](API\Runtime\Core\Features\IModularFeature)
[]
IBuildWorkerRegistry::FindWorker
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorkerRegistry.h
Finds a build worker that can execute the function at the version. A build worker and executor if a compatible pair was found, or null for both.
DerivedDataCache
[FBuildWorker](API\Developer\DerivedDataCache\FBuildWorker) * FindWorker ( const [FUtf8SharedString](API\Developer\DerivedDataCache\FUtf8SharedString) & Function, const [FGuid](API\Runtime\Core\Misc\FGuid) & FunctionVersion, const [FGuid](API\Runtime\Core\Misc\FGuid) & BuildSystemVersion, [IBuildWorkerExecutor](API\Developer\DerivedDataCache\IBuildWorkerExecutor) *& OutWorkerExecutor ) const
[]
IBuildWorkerRegistry::~IBuildWorkerRegistry
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorkerRegistry.h
DerivedDataCache
virtual ~IBuildWorkerRegistry()
[]
IBuildWorkerRegistry
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildWorkerRegistry.h
A build worker registry maintains a collection of build workers.
DerivedDataCache
class IBuildWorkerRegistry
[]
ICache::Get
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCache.h
FCacheGetRequest
DerivedDataCache
void Get ( TConstArrayView< [FCacheGetRequest](API\Developer\DerivedDataCache\FCacheGetRequest) > Requests, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnCacheGetComplete](API\Developer\DerivedDataCache\FOnCacheGetComplete) && OnComplete )
[]
ICache::GetChunks
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCache.h
FCacheGetChunkRequest
DerivedDataCache
void GetChunks ( TConstArrayView< [FCacheGetChunkRequest](API\Developer\DerivedDataCache\FCacheGetChunkRequest) > Requests, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnCacheGetChunkComplete](API\Developer\DerivedDataCache\FOnCacheGetChunkComplete) && OnComplete )
[]
ICache::GetMaintainer
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCache.h
Returns the interface to the background cache store maintenance.
DerivedDataCache
[ICacheStoreMaintainer](API\Developer\DerivedDataCache\ICacheStoreMaintainer) & GetMaintainer()
[]
ICache::GetValue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCache.h
FCacheGetValueRequest
DerivedDataCache
void GetValue ( TConstArrayView< [FCacheGetValueRequest](API\Developer\DerivedDataCache\FCacheGetValueRequest) > Requests, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnCacheGetValueComplete](API\Developer\DerivedDataCache\FOnCacheGetValueComplete) && OnComplete )
[]
ICache::Put
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCache.h
FCachePutRequest
DerivedDataCache
void Put ( TConstArrayView< [FCachePutRequest](API\Developer\DerivedDataCache\FCachePutRequest) > Requests, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnCachePutComplete](API\Developer\DerivedDataCache\FOnCachePutComplete) && OnComplete )
[]
ICache::PutValue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCache.h
FCachePutValueRequest
DerivedDataCache
void PutValue ( TConstArrayView< [FCachePutValueRequest](API\Developer\DerivedDataCache\FCachePutValueRequest) > Requests, [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnCachePutValueComplete](API\Developer\DerivedDataCache\FOnCachePutValueComplete) && OnComplete )
[]
ICache::~ICache
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCache.h
DerivedDataCache
virtual ~ICache()
[]
ICache
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCache.h
Callbacks may be called from any thread, including the calling thread, may be called from more than one thread concurrently, and may be called before returning from the request function.
DerivedDataCache
class ICache
[]
ICacheRecordBuilderInternal::AddValue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
void AddValue ( const [FValueId](API\Developer\DerivedDataCache\FValueId) & Id, const [FValue](API\Developer\DerivedDataCache\FValue) & Value )
[]
ICacheRecordBuilderInternal::Build
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
[FCacheRecord](API\Developer\DerivedDataCache\FCacheRecord) Build()
[]
ICacheRecordBuilderInternal::BuildAsync
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
void BuildAsync ( [IRequestOwner](API\Developer\DerivedDataCache\IRequestOwner) & Owner, [FOnCacheRecordComplete](API\Developer\DerivedDataCache\FOnCacheRecordComplete) && OnComplete )
[]
ICacheRecordBuilderInternal::SetMeta
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
void SetMeta ( [FCbObject](API\Runtime\Core\Serialization\FCbObject) && Meta )
[]
ICacheRecordBuilderInternal::~ICacheRecordBuilderInternal
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
virtual ~ICacheRecordBuilderInternal()
[]
ICacheRecordBuilderInternal
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
class ICacheRecordBuilderInternal
[]
ICacheRecordInternal::AddRef
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
void AddRef() const
[]
ICacheRecordInternal::GetKey
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
const [FCacheKey](API\Developer\DerivedDataCache\FCacheKey) & GetKey() const
[]
ICacheRecordInternal::GetMeta
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
const [FCbObject](API\Runtime\Core\Serialization\FCbObject) & GetMeta() const
[]
ICacheRecordInternal::GetValue
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
const [FValueWithId](API\Developer\DerivedDataCache\FValueWithId) & GetValue ( const [FValueId](API\Developer\DerivedDataCache\FValueId) & Id ) const
[]
ICacheRecordInternal::GetValues
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
TConstArrayView< [FValueWithId](API\Developer\DerivedDataCache\FValueWithId) > GetValues() const
[]
ICacheRecordInternal::Release
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
void Release() const
[]
ICacheRecordInternal::~ICacheRecordInternal
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
virtual ~ICacheRecordInternal()
[]
ICacheRecordInternal
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheRecord.h
DerivedDataCache
class ICacheRecordInternal
[]
ICacheRecordPolicyShared::AddRef
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCachePolicy.h
DerivedDataCache
void AddRef() const
[]
ICacheRecordPolicyShared::AddValuePolicy
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCachePolicy.h
DerivedDataCache
void AddValuePolicy ( const [FCacheValuePolicy](API\Developer\DerivedDataCache\FCacheValuePolicy) & Policy )
[]
ICacheRecordPolicyShared::GetValuePolicies
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCachePolicy.h
DerivedDataCache
TConstArrayView< [FCacheValuePolicy](API\Developer\DerivedDataCache\FCacheValuePolicy) > GetValuePolicies() const
[]
ICacheRecordPolicyShared::Release
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCachePolicy.h
DerivedDataCache
void Release() const
[]
ICacheRecordPolicyShared::~ICacheRecordPolicyShared
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCachePolicy.h
DerivedDataCache
virtual ~ICacheRecordPolicyShared()
[]
ICacheRecordPolicyShared
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCachePolicy.h
Interface for the private implementation of the cache record policy.
DerivedDataCache
class ICacheRecordPolicyShared
[]
ICacheStoreMaintainer::BoostPriority
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheMaintainer.h
This is expected to remove any delays, or otherwise allow the active maintenance operation to complete more quickly. This is called before waiting for maintenance to be idle.
DerivedDataCache
virtual void BoostPriority()
[]
FeatureName
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheMaintainer.h
DerivedDataCache
static const [FLazyName](API\Runtime\Core\UObject\FLazyName) FeatureName {"CacheStoreMaintainer"};
[]
ICacheStoreMaintainer
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheMaintainer.h
An example consumer is the DDCCleanup commandlet which uses this to boost priority and wait on the completion of maintenance by cache stores.
DerivedDataCache
class ICacheStoreMaintainer : public [IModularFeature](API\Runtime\Core\Features\IModularFeature)
[]
IDDCCleanup::IsFinished
/Engine/Source/Developer/DerivedDataCache/Public/DDCCleanup.h
DerivedDataCache
bool IsFinished() const
[]
IDDCCleanup::WaitBetweenDeletes
/Engine/Source/Developer/DerivedDataCache/Public/DDCCleanup.h
DerivedDataCache
void WaitBetweenDeletes ( bool bWait )
[]
IDDCCleanup::~IDDCCleanup
/Engine/Source/Developer/DerivedDataCache/Public/DDCCleanup.h
DerivedDataCache
virtual ~IDDCCleanup()
[]
IDDCCleanup
/Engine/Source/Developer/DerivedDataCache/Public/DDCCleanup.h
DerivedDataCache
class IDDCCleanup
[]
IDerivedDataCacheModule::CreateOrGetCache
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheModule.h
This always returns a pointer to a valid cache, but that pointer becomes null when the module shuts down and destroys the cache. This extra level of indirection allows a caller to observe the destruction of the cache without polling this function or monitoring the module lifetime.
DerivedDataCache
[FDerivedDataCacheInterface](API\Developer\DerivedDataCache\FDerivedDataCacheInterface) *const * CreateOrGetCache()
[]
IDerivedDataCacheModule::GetCache
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheModule.h
This returns a non-null pointer to a cache which may be null and becomes null when the module shuts down and destroys the cache. This extra level of indirection allows a caller to observe the destruction of the cache without polling this function or monitoring the module lifetime.
DerivedDataCache
[FDerivedDataCacheInterface](API\Developer\DerivedDataCache\FDerivedDataCacheInterface) *const * GetCache()
[]
IDerivedDataCacheModule
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheModule.h
Module for the Derived Data Cache and Derived Data Build.
DerivedDataCache
class IDerivedDataCacheModule : public [IModuleInterface](API\Runtime\Core\Modules\IModuleInterface)
[]
IRequest::Cancel
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequest.h
Must not return until any callback for the request has finished executing, and the request has been removed from its owner by callingIRequestOwner::End.
DerivedDataCache
void Cancel()
[]
IRequest::AddRef
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequest.h
Add a reference to the request.
DerivedDataCache
void AddRef() const
[]
IRequest::Release
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequest.h
Release a reference. The request is deleted when the last reference is released.
DerivedDataCache
void Release() const
[]
IRequest::SetPriority
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequest.h
Set the priority of the request.
DerivedDataCache
void SetPriority ( [EPriority](API\Developer\DerivedDataCache\UE__DerivedData__EPriority) Priority )
[]
IRequest::Wait
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequest.h
Must not return until any callback for the request has finished executing, and the request has been removed from its owner by callingIRequestOwner::End.
DerivedDataCache
void Wait()
[]
ICacheStoreMaintainer::IsIdle
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheMaintainer.h
This must return true eventually because it is called to wait for maintenance.
DerivedDataCache
bool IsIdle() const
[]
IRequest
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequest.h
IRequestOwner
DerivedDataCache
class IRequest
[]
IRequestOwner::BeginBarrier
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
SeeFRequestBarrier.
DerivedDataCache
void BeginBarrier ( [ERequestBarrierFlags](API\Developer\DerivedDataCache\UE__DerivedData__ERequestBarrier-) Flags )
[]
IRequestOwner::Begin
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
The owner will hold a reference to the request until End is called, and forward any cancel operation or priority change to the request. Begin must return before End is called.
DerivedDataCache
void Begin ( [IRequest](API\Developer\DerivedDataCache\IRequest) * Request )
[]
IRequestOwner::End
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
Requests with a single completion callback should use the callback overload of End. The reference to the request that was held by the owner.
DerivedDataCache
[TRefCountPtr](API\Runtime\Core\Templates\TRefCountPtr)< [IRequest](API\Developer\DerivedDataCache\IRequest) > End ( [IRequest](API\Developer\DerivedDataCache\IRequest) * Request )
[]
IRequestOwner::End
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
Begins a barrier, ends the request, invokes the callback, then ends the barrier. Keeps its reference to the request until the callback has returned. The reference to the request that was held by the owner.
DerivedDataCache
template<typename CallbackType, typename... CallbackArgTypes> [TRefCountPtr](API\Runtime\Core\Templates\TRefCountPtr)< [IRequest](API\Developer\DerivedDataCache\IRequest) > End ( [IRequest](API\Developer\DerivedDataCache\IRequest) * Request, CallbackType && Callback, CallbackArgTypes &&... CallbackArgs )
[]
IRequestOwner::EndBarrier
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
DerivedDataCache
void EndBarrier ( [ERequestBarrierFlags](API\Developer\DerivedDataCache\UE__DerivedData__ERequestBarrier-) Flags )
[]
IRequestOwner::IsCanceled
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
Returns whether the owner has been canceled, which new requests are expected to check.
DerivedDataCache
bool IsCanceled() const
[]
IRequestOwner::GetPriority
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
Returns the priority that new requests are expected to inherit.
DerivedDataCache
[EPriority](API\Developer\DerivedDataCache\UE__DerivedData__EPriority) GetPriority() const
[]
IRequestOwner::LaunchTask
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
The debug name is not copied and must remain valid for the duration of the task.
DerivedDataCache
void LaunchTask ( const TCHAR * DebugName, [TUniqueFunction](API\Runtime\Core\Templates\TUniqueFunction)< void()> && TaskBody )
[]
IRequestOwner
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequestOwner.h
FRequestOwner
DerivedDataCache
class IRequestOwner
[]
IRequest::~IRequest
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequest.h
DerivedDataCache
virtual ~IRequest()
[]
TBuildFunctionFactory::GetFunction
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildFunctionFactory.h
Returns the build function associated with this factory.
DerivedDataCache
virtual const [IBuildFunction](API\Developer\DerivedDataCache\IBuildFunction) & GetFunction() const
[]
TBuildFunctionFactory::TBuildFunctionFactory
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildFunctionFactory.h
DerivedDataCache
template<typename... ArgTypes> TBuildFunctionFactory ( ArgTypes &&... Args )
[]
TBuildFunctionFactory::~TBuildFunctionFactory
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildFunctionFactory.h
DerivedDataCache
~TBuildFunctionFactory()
[]
TBuildFunctionFactory
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildFunctionFactory.h
DerivedDataCache
template<typename FunctionType> class TBuildFunctionFactory : public [UE::DerivedData::IBuildFunctionFactory](API\Developer\DerivedDataCache\IBuildFunctionFactory)
[]
TChunkEqual::operator()
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataChunk.h
DerivedDataCache
template<typename ChunkTypeA, typename ChunkTypeB> bool operator() ( ChunkTypeA && A, ChunkTypeB && B ) const
[]
TChunkEqual
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataChunk.h
Binary predicate that compares chunks by key, then value ID, then raw offset.
DerivedDataCache
struct TChunkEqual
[]
TChunkLess::operator()
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataChunk.h
DerivedDataCache
template<typename ChunkTypeA, typename ChunkTypeB> bool operator() ( ChunkTypeA && A, ChunkTypeB && B ) const
[]
TChunkLess
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataChunk.h
Binary predicate that compares chunks by key, then value ID, then raw offset.
DerivedDataCache
struct TChunkLess
[]
UE::DerivedData::EBuildOutputLogLevel
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildOutput.h
Memory allocation tag for internal allocations of DDC backends Memory allocation tag for allocations made by DDC but that are passed to other systems
DerivedDataCache
namespace UE { namespace DerivedData { enum EBuildOutputLogLevel { Error, Warning, } } }
[]
UE::DerivedData::EBuildOutputMessageLevel
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildOutput.h
Memory allocation tag for internal allocations of DDC backends Memory allocation tag for allocations made by DDC but that are passed to other systems
DerivedDataCache
namespace UE { namespace DerivedData { enum EBuildOutputMessageLevel { Error, Warning, Display, } } }
[]
UE::DerivedData::EBuildPolicy
/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBuildTypes.h
BuildValue(Default): allow cache get; build if missing; return one value. BuildValue(Build | CacheStore): never get from the cache; always build; return one value. BuildValue(Cache | CacheSkipData): allow cache get; never build; skip every value.
DerivedDataCache
namespace UE { namespace DerivedData { enum EBuildPolicy { None = 0, BuildLocal = 1 << 0, BuildRemote = 1 << 1, Build = BuildLocal | BuildRemote, CacheQuery = 1 << 2, CacheStoreOnQuery = 1 << 3, CacheStoreOnBuild = 1 << 4, CacheStore = CacheStoreOnQuery | CacheStoreOnBuild, Cache = CacheQuery | CacheStore, CacheKeepAlive = 1 << 5, SkipData = 1 << 6, Default = Build | Cache, } } }
[]