void FabricTimeController::RefreshAndPersistCompletedCallback(AsyncOperationSPtr const & operation, bool setReady, bool completedSynchronously, ActivityId activityId)
{
if (operation->CompletedSynchronously == completedSynchronously)
{
ErrorCode error=StoreTransactionInternal::EndCommit(operation);
if(error.IsSuccess())
{
if(setReady)
{
ready_=true;
}
}
else
{
WriteWarning(TraceComponent,"{0} Fail to read logical time in replicated store. Error:{1}, Activity:{2}",this->TraceId,error,activityId);
}
if(error.IsError(ErrorCodeValue::Timeout))
{
TryScheduleTimer(StoreConfig::GetConfig().FabricTimeRefreshTimeoutValue);
}
else
{
TryScheduleTimer(StoreConfig::GetConfig().FabricTimePersistInterval);
}
}
}
ErrorCode ReplicatedStore::TransactionBase::CheckAborted()
{
if (aborted_.load())
{
WriteWarning(
TraceComponent,
"{0} transaction aborted: forced={1}",
this->TraceId,
isForceReleased_);
return isForceReleased_ ? ErrorCodeValue::NotPrimary : ErrorCodeValue::TransactionAborted;
}
else
{
return ErrorCodeValue::Success;
}
}
void CheckGLError(const char* op)
{
#if defined (UTH_SYSTEM_ANDROID)
EGLint error = eglGetError();
if (error != EGL_SUCCESS)
{
WriteWarning("EGL Function Failed: %d\n", error);
}
#else
for (GLint error = glGetError(); error; error
= glGetError()) {
WriteError("after %s() glError (0x%x)", op, error);
}
#endif
}
void asCBuilder::CompileClasses()
{
asUINT n;
asCArray<sClassDeclaration*> toValidate;
// Go through each of the classes and register the object type descriptions
for( n = 0; n < classDeclarations.GetLength(); n++ )
{
sClassDeclaration *decl = classDeclarations[n];
// Enumerate each of the declared properties
asCScriptNode *node = decl->node->firstChild->next;
// Skip list of classes and interfaces
while( node && node->nodeType == snIdentifier )
node = node->next;
while( node )
{
if( node->nodeType == snDeclaration )
{
asCScriptCode *file = decl->script;
asCDataType dt = CreateDataTypeFromNode(node->firstChild, file);
GETSTRING(name, &file->code[node->lastChild->tokenPos], node->lastChild->tokenLength);
if( dt.IsReadOnly() )
{
int r, c;
file->ConvertPosToRowCol(node->tokenPos, &r, &c);
WriteError(file->name.AddressOf(), TXT_PROPERTY_CANT_BE_CONST, r, c);
}
asCDataType st;
st.SetObjectType(decl->objType);
CheckNameConflictMember(st, name.AddressOf(), node->lastChild, file);
// Store the properties in the object type descriptor
asCProperty *prop = new asCProperty;
prop->name = name;
prop->type = dt;
int propSize;
if( dt.IsObject() )
{
propSize = dt.GetSizeOnStackDWords()*4;
if( !dt.IsObjectHandle() )
{
if( dt.GetSizeInMemoryBytes() == 0 )
{
int r, c;
file->ConvertPosToRowCol(node->tokenPos, &r, &c);
asCString str;
str.Format(TXT_DATA_TYPE_CANT_BE_s, dt.Format().AddressOf());
WriteError(file->name.AddressOf(), str.AddressOf(), r, c);
}
prop->type.MakeReference(true);
}
}
else
{
propSize = dt.GetSizeInMemoryBytes();
if( propSize == 0 )
{
int r, c;
file->ConvertPosToRowCol(node->tokenPos, &r, &c);
asCString str;
str.Format(TXT_DATA_TYPE_CANT_BE_s, dt.Format());
WriteError(file->name.AddressOf(), str.AddressOf(), r, c);
}
}
// Add extra bytes so that the property will be properly aligned
if( propSize == 2 && (decl->objType->size & 1) ) decl->objType->size += 1;
if( propSize > 2 && (decl->objType->size & 3) ) decl->objType->size += 3 - (decl->objType->size & 3);
prop->byteOffset = decl->objType->size;
decl->objType->size += propSize;
decl->objType->properties.PushLast(prop);
// Make sure the module holds a reference to the config group where the object is registered
module->RefConfigGroupForObjectType(dt.GetObjectType());
}
else if( node->nodeType == snFunction )
{
// TODO: Register the method and add it to the list of functions to compile later
}
else
assert(false);
node = node->next;
}
toValidate.PushLast(decl);
}
// Verify that the declared structures are valid, e.g. that the structure
// doesn't contain a member of its own type directly or indirectly
while( toValidate.GetLength() > 0 )
{
asUINT numClasses = (asUINT)toValidate.GetLength();
asCArray<sClassDeclaration*> toValidateNext;
while( toValidate.GetLength() > 0 )
{
sClassDeclaration *decl = toValidate[toValidate.GetLength()-1];
int validState = 1;
for( asUINT n = 0; n < decl->objType->properties.GetLength(); n++ )
{
// A valid structure is one that uses only primitives or other valid objects
asCProperty *prop = decl->objType->properties[n];
asCDataType dt = prop->type;
if( dt.IsScriptArray() )
{
asCDataType sub = dt;
while( sub.IsScriptArray() && !sub.IsObjectHandle() )
sub = sub.GetSubType();
dt = sub;
}
if( dt.IsObject() && !dt.IsObjectHandle() )
{
// Find the class declaration
sClassDeclaration *pdecl = 0;
for( asUINT p = 0; p < classDeclarations.GetLength(); p++ )
{
if( classDeclarations[p]->objType == dt.GetObjectType() )
{
pdecl = classDeclarations[p];
break;
}
}
if( pdecl )
{
if( pdecl->objType == decl->objType )
{
int r, c;
decl->script->ConvertPosToRowCol(decl->node->tokenPos, &r, &c);
WriteError(decl->script->name.AddressOf(), TXT_ILLEGAL_MEMBER_TYPE, r, c);
validState = 2;
break;
}
else if( pdecl->validState != 1 )
{
validState = pdecl->validState;
break;
}
}
}
}
if( validState == 1 )
{
decl->validState = 1;
toValidate.PopLast();
}
else if( validState == 2 )
{
decl->validState = 2;
toValidate.PopLast();
}
else
{
toValidateNext.PushLast(toValidate.PopLast());
}
}
toValidate = toValidateNext;
toValidateNext.SetLength(0);
if( numClasses == toValidate.GetLength() )
{
int r, c;
toValidate[0]->script->ConvertPosToRowCol(toValidate[0]->node->tokenPos, &r, &c);
WriteError(toValidate[0]->script->name.AddressOf(), TXT_ILLEGAL_MEMBER_TYPE, r, c);
break;
}
}
if( numErrors > 0 ) return;
// TODO: The declarations form a graph, all circles in
// the graph must be flagged as potential circles
// Verify potential circular references
for( n = 0; n < classDeclarations.GetLength(); n++ )
{
sClassDeclaration *decl = classDeclarations[n];
asCObjectType *ot = decl->objType;
// Is there some path in which this structure is involved in circular references?
for( asUINT p = 0; p < ot->properties.GetLength(); p++ )
{
asCDataType dt = ot->properties[p]->type;
if( dt.IsObject() )
{
// Any structure that contains an any type can generate circular references
if( dt.GetObjectType()->flags & asOBJ_CONTAINS_ANY )
{
ot->flags |= asOBJ_POTENTIAL_CIRCLE | asOBJ_CONTAINS_ANY;
}
if( dt.IsObjectHandle() )
{
// TODO:
// Can this handle really generate a circular reference
ot->flags |= asOBJ_POTENTIAL_CIRCLE;
}
else if( dt.GetObjectType()->flags & asOBJ_POTENTIAL_CIRCLE )
{
// TODO:
// Just because the member type is a potential circle doesn't mean that this one is
ot->flags |= asOBJ_POTENTIAL_CIRCLE;
}
if( dt.IsArrayType() )
{
asCDataType sub = dt.GetSubType();
while( sub.IsObject() )
{
if( sub.IsObjectHandle() || (sub.GetObjectType()->flags & asOBJ_POTENTIAL_CIRCLE) )
{
decl->objType->flags |= asOBJ_POTENTIAL_CIRCLE;
// Make sure the array object is also marked as potential circle
sub = dt;
while( sub.IsScriptArray() )
{
sub.GetObjectType()->flags |= asOBJ_POTENTIAL_CIRCLE;
sub = sub.GetSubType();
}
break;
}
if( sub.IsScriptArray() )
sub = sub.GetSubType();
else
break;
}
}
}
}
}
// Verify that the class implements all the methods from the interfaces it implements
for( n = 0; n < classDeclarations.GetLength(); n++ )
{
sClassDeclaration *decl = classDeclarations[n];
asCScriptCode *file = decl->script;
// Enumerate each of the implemented interfaces
asCScriptNode *node = decl->node->firstChild->next;
while( node && node->nodeType == snIdentifier )
{
// Get the interface name from the node
GETSTRING(name, &file->code[node->tokenPos], node->tokenLength);
// Find the object type for the interface
asCObjectType *objType = GetObjectType(name.AddressOf());
if( decl->objType->Implements(objType) )
{
int r, c;
file->ConvertPosToRowCol(node->tokenPos, &r, &c);
WriteWarning(file->name.AddressOf(), TXT_INTERFACE_ALREADY_IMPLEMENTED, r, c);
}
else
{
decl->objType->interfaces.PushLast(objType);
// Make sure all the methods of the interface are implemented
for( asUINT i = 0; i < objType->methods.GetLength(); i++ )
{
if( !DoesMethodExist(decl->objType, objType->methods[i]) )
{
int r, c;
file->ConvertPosToRowCol(decl->node->tokenPos, &r, &c);
asCString str;
str.Format(TXT_MISSING_IMPLEMENTATION_OF_s,
engine->GetFunctionDeclaration(objType->methods[i]).AddressOf());
WriteError(file->name.AddressOf(), str.AddressOf(), r, c);
}
}
}
node = node->next;
}
}
}
void asCBuilder::ParseScripts()
{
asCArray<asCParser*> parsers;
// Parse all the files as if they were one
asUINT n = 0;
for( n = 0; n < scripts.GetLength(); n++ )
{
asCParser *parser = new asCParser(this);
parsers.PushLast(parser);
// Parse the script file
parser->ParseScript(scripts[n]);
}
if( numErrors == 0 )
{
// Find all type declarations
for( n = 0; n < scripts.GetLength(); n++ )
{
asCScriptNode *node = parsers[n]->GetScriptNode();
// Find structure definitions first
node = node->firstChild;
while( node )
{
asCScriptNode *next = node->next;
if( node->nodeType == snClass )
{
node->DisconnectParent();
RegisterClass(node, scripts[n]);
}
else if( node->nodeType == snInterface )
{
node->DisconnectParent();
RegisterInterface(node, scripts[n]);
}
node = next;
}
}
// Register script methods found in the structures
for( n = 0; n < classDeclarations.GetLength(); n++ )
{
sClassDeclaration *decl = classDeclarations[n];
asCScriptNode *node = decl->node->firstChild->next;
// Skip list of classes and interfaces
while( node && node->nodeType == snIdentifier )
node = node->next;
while( node )
{
asCScriptNode *next = node->next;
if( node->nodeType == snFunction )
{
node->DisconnectParent();
RegisterScriptFunction(module->GetNextFunctionId(), node, decl->script, decl->objType);
}
node = next;
}
// Make sure the default constructor exists for classes
if( decl->objType->beh.construct == engine->scriptTypeBehaviours.beh.construct )
{
AddDefaultConstructor(decl->objType, decl->script);
}
}
// Register script methods found in the interfaces
for( n = 0; n < interfaceDeclarations.GetLength(); n++ )
{
sClassDeclaration *decl = interfaceDeclarations[n];
asCScriptNode *node = decl->node->firstChild->next;
while( node )
{
asCScriptNode *next = node->next;
if( node->nodeType == snFunction )
{
node->DisconnectParent();
RegisterScriptFunction(module->GetNextFunctionId(), node, decl->script, decl->objType, true);
}
node = next;
}
}
// Find other global nodes
for( n = 0; n < scripts.GetLength(); n++ )
{
// Find other global nodes
asCScriptNode *node = parsers[n]->GetScriptNode();
node = node->firstChild;
while( node )
{
asCScriptNode *next = node->next;
node->DisconnectParent();
if( node->nodeType == snFunction )
{
RegisterScriptFunction(module->GetNextFunctionId(), node, scripts[n]);
}
else if( node->nodeType == snGlobalVar )
{
RegisterGlobalVar(node, scripts[n]);
}
else if( node->nodeType == snImport )
{
RegisterImportedFunction(module->GetNextImportedFunctionId(), node, scripts[n]);
}
else
{
// Unused script node
int r, c;
scripts[n]->ConvertPosToRowCol(node->tokenPos, &r, &c);
WriteWarning(scripts[n]->name.AddressOf(), TXT_UNUSED_SCRIPT_NODE, r, c);
delete node;
}
node = next;
}
}
}
for( n = 0; n < parsers.GetLength(); n++ )
delete parsers[n];
}
void asCBuilder::ParseScripts()
{
asCArray<asCParser*> parsers;
// Parse all the files as if they were one
asUINT n = 0;
for( n = 0; n < scripts.GetLength(); n++ )
{
asCParser *parser = new asCParser(this);
parsers.PushLast(parser);
// Parse the script file
parser->ParseScript(scripts[n]);
}
if( numErrors == 0 )
{
// Find all type declarations
for( n = 0; n < scripts.GetLength(); n++ )
{
asCScriptNode *node = parsers[n]->GetScriptNode();
// Find structure definitions first
node = node->firstChild;
while( node )
{
asCScriptNode *next = node->next;
if( node->nodeType == snStruct )
{
node->DisconnectParent();
RegisterStruct(node, scripts[n]);
}
node = next;
}
}
// Find other global nodes
for( n = 0; n < scripts.GetLength(); n++ )
{
// Find other global nodes
asCScriptNode *node = parsers[n]->GetScriptNode();
node = node->firstChild;
while( node )
{
asCScriptNode *next = node->next;
node->DisconnectParent();
if( node->nodeType == snFunction )
{
RegisterScriptFunction(module->GetNextFunctionId(), node, scripts[n]);
}
else if( node->nodeType == snGlobalVar )
{
RegisterGlobalVar(node, scripts[n]);
}
else if( node->nodeType == snImport )
{
RegisterImportedFunction(module->GetNextImportedFunctionId(), node, scripts[n]);
}
else
{
// Unused script node
int r, c;
scripts[n]->ConvertPosToRowCol(node->tokenPos, &r, &c);
WriteWarning(scripts[n]->name.AddressOf(), TXT_UNUSED_SCRIPT_NODE, r, c);
delete node;
}
node = next;
}
}
}
for( n = 0; n < parsers.GetLength(); n++ )
delete parsers[n];
}
void FabricTimeController::RefreshAndPersist()
{
shared_ptr<ScopedActiveFlag> scopedActiveFlag;
if (!ScopedActiveFlag::TryAcquire(refreshActive_, scopedActiveFlag))
{
WriteInfo(
TraceComponent,
"{0} FabricTimeController refresh already active",
this->TraceId);
TryScheduleTimer(StoreConfig::GetConfig().FabricTimePersistInterval);
return;
}
if (cancelled_.load())
{
WriteInfo(
TraceComponent,
"{0} FabricTimeController refresh already cencelled",
this->TraceId);
refreshTimer_->Cancel();
return;
}
ActivityId activityId;
StoreTransactionInternal tx=StoreTransactionInternal::Create(&replicatedStore_,replicatedStore_.PartitionedReplicaId,activityId);
//if the controller is not ready, then initialize the controller
if(!ready_)
{
//first time call
ErrorCode error=tx.Exists(fabricTimeData_);
if(error.IsError(ErrorCodeValue::NotFound))
{
fabricTimeData_.RefreshAndGetCurrentStoreTime();
error=tx.Insert(fabricTimeData_);
if(!error.IsSuccess())
{
WriteWarning(
TraceComponent,
"{0} Fail to insert logical time in replicated store. Error:{1}, PartitionReplicaId:{2}, Activity:{3}",
this->TraceId,
error,
PartitionedReplicaId,
activityId);
TryScheduleTimer(StoreConfig::GetConfig().FabricTimePersistInterval);
return;
}
}
//load logical time from store
else
{
error=tx.ReadExact(fabricTimeData_);
if(!error.IsSuccess())
{
WriteWarning(
TraceComponent,
"{0} Fail to read logical time in replicated store. Error:{1}, PartitionReplicaId:{2}, Activity:{3}",
this->TraceId,
error,
PartitionedReplicaId,
activityId);
TryScheduleTimer(StoreConfig::GetConfig().FabricTimePersistInterval);
return;
}
}
auto operation=StoreTransactionInternal::BeginCommit(
std::move(tx),
StoreConfig::GetConfig().FabricTimeRefreshTimeoutValue,
[this,activityId](AsyncOperationSPtr const & operation)
{
RefreshAndPersistCompletedCallback(operation,true,false,activityId);
},
this->CreateAsyncOperationRoot());
//Complete Synchronously
RefreshAndPersistCompletedCallback(operation,true,true,activityId);
}
else
{
//refresh the value
fabricTimeData_.RefreshAndGetCurrentStoreTime();
tx.Update(fabricTimeData_,false);
auto componentRoot=this->CreateComponentRoot();
auto operation=StoreTransactionInternal::BeginCommit(
std::move(tx),
StoreConfig::GetConfig().FabricTimeRefreshTimeoutValue,
[componentRoot,this,activityId](AsyncOperationSPtr const & operation)
{
RefreshAndPersistCompletedCallback(operation,false,false,activityId);
},
this->CreateAsyncOperationRoot());
//Complete Synchronously
RefreshAndPersistCompletedCallback(operation,false,true,activityId);
}
}
