本文整理汇总了C++中AnalysisResultPtr::getMutex方法的典型用法代码示例。如果您正苦于以下问题：C++ AnalysisResultPtr::getMutex方法的具体用法？C++ AnalysisResultPtr::getMutex怎么用？C++ AnalysisResultPtr::getMutex使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AnalysisResultPtr的用法示例。
在下文中一共展示了AnalysisResultPtr::getMutex方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: inferTypes
/**
* ArrayElementExpression comes from:
*
* reference_variable[|expr]
* ->object_dim_list[|expr]
* encaps T_VARIABLE[expr]
* encaps ${T_STRING[expr]}
*/
TypePtr ArrayElementExpression::inferTypes(AnalysisResultPtr ar,
TypePtr type, bool coerce) {
ConstructPtr self = shared_from_this();
if (m_offset &&
!(m_context & (UnsetContext | ExistContext |
InvokeArgument | LValue | RefValue))) {
setLocalEffect(DiagnosticEffect);
}
if (m_context & (AssignmentLHS|OprLValue)) {
clearLocalEffect(AccessorEffect);
} else if (m_context & (LValue | RefValue)) {
setLocalEffect(CreateEffect);
}
// handling $GLOBALS[...]
if (m_variable->is(Expression::KindOfSimpleVariable)) {
SimpleVariablePtr var =
dynamic_pointer_cast<SimpleVariable>(m_variable);
if (var->getName() == "GLOBALS") {
clearLocalEffect(AccessorEffect);
m_global = true;
m_dynamicGlobal = true;
getScope()->getVariables()->
setAttribute(VariableTable::NeedGlobalPointer);
VariableTablePtr vars = ar->getVariables();
Lock l(ar->getMutex());
if (m_offset && m_offset->is(Expression::KindOfScalarExpression)) {
ScalarExpressionPtr offset =
dynamic_pointer_cast<ScalarExpression>(m_offset);
if (offset->isLiteralString()) {
m_globalName = offset->getIdentifier();
if (!m_globalName.empty()) {
m_dynamicGlobal = false;
clearLocalEffect(DiagnosticEffect);
getScope()->getVariables()->
setAttribute(VariableTable::NeedGlobalPointer);
TypePtr ret;
if (coerce) {
ret = vars->add(m_globalName, type, true, ar, self,
ModifierExpressionPtr());
} else {
ret = vars->checkVariable(m_globalName, type, coerce, ar, self);
}
getScope()->getVariables()->addSuperGlobal(m_globalName);
return ret;
}
}
} else {
vars->setAttribute(VariableTable::ContainsDynamicVariable);
}
if (hasContext(LValue) || hasContext(RefValue)) {
vars->forceVariants(ar, VariableTable::AnyVars);
vars->setAttribute(VariableTable::ContainsLDynamicVariable);
}
if (m_offset) {
m_offset->inferAndCheck(ar, Type::Primitive, false);
}
return m_implementedType = Type::Variant; // so not to lose values
}
}
if ((hasContext(LValue) || hasContext(RefValue)) &&
!hasContext(UnsetContext)) {
m_variable->setContext(LValue);
}
TypePtr varType;
if (m_offset) {
varType = m_variable->inferAndCheck(ar, coerce ? Type::AutoSequence :
Type::Sequence, coerce);
m_offset->inferAndCheck(ar, Type::Some, false);
} else {
if (hasContext(ExistContext) || hasContext(UnsetContext)) {
if (getScope()->isFirstPass()) {
Compiler::Error(Compiler::InvalidArrayElement, self);
}
}
m_variable->inferAndCheck(ar, Type::Array, true);
}
if (varType && Type::SameType(varType, Type::String)) {
m_implementedType.reset();
return Type::String;
}
TypePtr ret = propagateTypes(ar, Type::Variant);
m_implementedType = Type::Variant;
return ret; // so not to lose values
}