C++ ExpressionPtr::containsDynamicConstant方法代码示例

本文整理汇总了C++中ExpressionPtr::containsDynamicConstant方法的典型用法代码示例。如果您正苦于以下问题：C++ ExpressionPtr::containsDynamicConstant方法的具体用法？C++ ExpressionPtr::containsDynamicConstant怎么用？C++ ExpressionPtr::containsDynamicConstant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ExpressionPtr的用法示例。

在下文中一共展示了ExpressionPtr::containsDynamicConstant方法的5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

void ClassVariable::inferTypes(AnalysisResultPtr ar) {
  ASSERT(getScope().get() == getClassScope().get());
  IMPLEMENT_INFER_AND_CHECK_ASSERT(getScope());

  m_declaration->inferAndCheck(ar, Type::Variant, false);

  if (m_modifiers->isStatic()) {
    ClassScopePtr scope = getClassScope();
    for (int i = 0; i < m_declaration->getCount(); i++) {
      ExpressionPtr exp = (*m_declaration)[i];
      if (exp->is(Expression::KindOfAssignmentExpression)) {
        AssignmentExpressionPtr assignment =
          dynamic_pointer_cast<AssignmentExpression>(exp);
        // If the class variable's type is Object, we have to
        // force it to be a Variant, because we don't include
        // the class header files in global_variables.h
        SimpleVariablePtr var =
          dynamic_pointer_cast<SimpleVariable>(assignment->getVariable());
        if (var) {
          TypePtr type = scope->getVariables()->getFinalType(var->getName());
          if (type->is(Type::KindOfObject)) {
            scope->getVariables()->forceVariant(ar, var->getName(),
                                                VariableTable::AnyVars);
          }
        }
        ExpressionPtr value = assignment->getValue();
        if (value->containsDynamicConstant(ar)) {
          scope->getVariables()->
            setAttribute(VariableTable::ContainsDynamicStatic);
        }
      }
    }
  }
}

开发者ID:ArPharazon，项目名称:hiphop-php，代码行数:34，代码来源:class_variable.cpp

示例2: inferTypes

void ClassVariable::inferTypes(AnalysisResultPtr ar) {
  assert(getScope().get() == getClassScope().get());
  IMPLEMENT_INFER_AND_CHECK_ASSERT(getScope());

  // assignments will ignore the passed in type,
  // but we need to ensure that Null is applied to
  // the simple variables.
  m_declaration->inferAndCheck(ar, Type::Null, false);

  if (m_modifiers->isStatic()) {
    ClassScopePtr scope = getClassScope();
    for (int i = 0; i < m_declaration->getCount(); i++) {
      ExpressionPtr exp = (*m_declaration)[i];
      SimpleVariablePtr var;
      if (exp->is(Expression::KindOfAssignmentExpression)) {
        AssignmentExpressionPtr assignment =
          dynamic_pointer_cast<AssignmentExpression>(exp);
        ExpressionPtr value = assignment->getValue();
        if (value->containsDynamicConstant(ar)) {
          scope->getVariables()->
            setAttribute(VariableTable::ContainsDynamicStatic);
        }
      }
    }
  }
}

开发者ID:BauerBox，项目名称:hiphop-php，代码行数:26，代码来源:class_variable.cpp

示例3: inferTypes

void ClassVariable::inferTypes(AnalysisResultPtr ar) {
  m_declaration->inferAndCheck(ar, NEW_TYPE(Some), false);

  if (m_modifiers->isStatic()) {
    ClassScopePtr scope = ar->getClassScope();
    for (int i = 0; i < m_declaration->getCount(); i++) {
      ExpressionPtr exp = (*m_declaration)[i];
      if (exp->is(Expression::KindOfAssignmentExpression)) {
        scope->setNeedStaticInitializer();
        AssignmentExpressionPtr assignment =
          dynamic_pointer_cast<AssignmentExpression>(exp);
        // If the class variable's type is Object, we have to
        // force it to be a Variant, because we don't include
        // the class header files in global_variables.h
        SimpleVariablePtr var =
          dynamic_pointer_cast<SimpleVariable>(assignment->getVariable());
        if (var) {
          TypePtr type = scope->getVariables()->getFinalType(var->getName());
          if (type->is(Type::KindOfObject)) {
            scope->getVariables()->forceVariant(ar, var->getName());
          }
        }
        ExpressionPtr value = assignment->getValue();
        if (value->containsDynamicConstant(ar)) {
          scope->getVariables()->
            setAttribute(VariableTable::ContainsDynamicStatic);
        }
      } else {
        SimpleVariablePtr var = dynamic_pointer_cast<SimpleVariable>(exp);
        TypePtr type = scope->getVariables()->getFinalType(var->getName());
        // If the class variable's type is Object, we have to
        // force it to be a Variant, because we don't include
        // the class header files in global_variables.h
        if (type->is(Type::KindOfObject)) {
          scope->getVariables()->forceVariant(ar, var->getName());
        }
        const char *initializer = type->getCPPInitializer();
        if (initializer) scope->setNeedStaticInitializer();
      }
    }
  }
}

开发者ID:Bittarman，项目名称:hiphop-php，代码行数:42，代码来源:class_variable.cpp

示例4: outputCPPImpl

void ClassVariable::outputCPPImpl(CodeGenerator &cg, AnalysisResultPtr ar) {
  ClassScopePtr scope = ar->getClassScope();
  bool derivFromRedec = scope->derivesFromRedeclaring() &&
    !m_modifiers->isPrivate();
  for (int i = 0; i < m_declaration->getCount(); i++) {
    ExpressionPtr exp = (*m_declaration)[i];

    SimpleVariablePtr var;
    TypePtr type;

    switch (cg.getContext()) {
    case CodeGenerator::CppConstructor:
      if (m_modifiers->isStatic()) continue;

      if (exp->is(Expression::KindOfAssignmentExpression)) {
        AssignmentExpressionPtr assignment =
          dynamic_pointer_cast<AssignmentExpression>(exp);

        var = dynamic_pointer_cast<SimpleVariable>(assignment->getVariable());
        ExpressionPtr value = assignment->getValue();
        value->outputCPPBegin(cg, ar);
        if (derivFromRedec) {
          cg_printf("%sset(\"%s\",-1, ", Option::ObjectPrefix,
                    var->getName().c_str());
          value->outputCPP(cg, ar);
          cg_printf(")");
        } else {
          cg_printf("%s%s = ", Option::PropertyPrefix, var->getName().c_str());
          value->outputCPP(cg, ar);
        }
        cg_printf(";\n");
        value->outputCPPEnd(cg, ar);
      } else {
        var = dynamic_pointer_cast<SimpleVariable>(exp);
        if (derivFromRedec) {
          cg_printf("%sset(\"%s\",-1, null);\n", Option::ObjectPrefix,
                    var->getName().c_str());
        } else  {
          type = scope->getVariables()->getFinalType(var->getName());
          const char *initializer = type->getCPPInitializer();
          if (initializer) {
            cg_printf("%s%s = %s;\n", Option::PropertyPrefix,
                      var->getName().c_str(), initializer);
          }
        }
      }
      break;

    case CodeGenerator::CppStaticInitializer:
      {
        if (!m_modifiers->isStatic()) continue;

        VariableTablePtr variables = scope->getVariables();
        if (exp->is(Expression::KindOfAssignmentExpression)) {
          AssignmentExpressionPtr assignment =
            dynamic_pointer_cast<AssignmentExpression>(exp);

          var = dynamic_pointer_cast<SimpleVariable>
            (assignment->getVariable());
          ExpressionPtr value = assignment->getValue();
          if (value->containsDynamicConstant(ar)) continue;
          cg_printf("g->%s%s%s%s = ",
                    Option::StaticPropertyPrefix, scope->getId(cg).c_str(),
                    Option::IdPrefix.c_str(), var->getName().c_str());

          value->outputCPP(cg, ar);
        } else {
          var = dynamic_pointer_cast<SimpleVariable>(exp);
          type = scope->getVariables()->getFinalType(var->getName());
          const char *initializer = type->getCPPInitializer();
          if (initializer) {
            cg_printf("g->%s%s%s%s = %s",
                      Option::StaticPropertyPrefix, scope->getId(cg).c_str(),
                      Option::IdPrefix.c_str(), var->getName().c_str(),
                      initializer);
          }
        }
        cg_printf(";\n");
      }
      break;
    case CodeGenerator::CppLazyStaticInitializer:
      {
        if (!m_modifiers->isStatic()) continue;
        if (!exp->is(Expression::KindOfAssignmentExpression)) continue;
        VariableTablePtr variables = scope->getVariables();
        AssignmentExpressionPtr assignment =
          dynamic_pointer_cast<AssignmentExpression>(exp);
        var = dynamic_pointer_cast<SimpleVariable>(assignment->getVariable());
        ExpressionPtr value = assignment->getValue();
        if (!value->containsDynamicConstant(ar)) continue;
        value->outputCPPBegin(cg, ar);
        cg_printf("g->%s%s%s%s = ",
                  Option::StaticPropertyPrefix, scope->getId(cg).c_str(),
                  Option::IdPrefix.c_str(), var->getName().c_str());
        value->outputCPP(cg, ar);
        cg_printf(";\n");
        value->outputCPPEnd(cg, ar);
      }
      break;
    default:
//.........这里部分代码省略.........

开发者ID:Bittarman，项目名称:hiphop-php，代码行数:101，代码来源:class_variable.cpp

示例5: outputCPPImpl


//.........这里部分代码省略.........
                      var->getName().c_str());
            value->outputCPP(cg, ar);
            cg_printf(")");
          }
        } else {
          if (type->is(Type::KindOfVariant)) {
            cg_printf("%s%s(Variant::nullInit)",
                      Option::PropertyPrefix,
                      var->getName().c_str());
          } else {
            const char *initializer = type->getCPPInitializer();
            ASSERT(initializer);
            cg_printf("%s%s(%s)",
                      Option::PropertyPrefix,
                      var->getName().c_str(),
                      initializer);
          }
        }
      }
      break;
    case CodeGenerator::CppInitializer:
      if (initInInit) {
        if (isAssign) {
          value->outputCPPBegin(cg, ar);
          if (derivFromRedec) {
            cg_printf("%sset(", Option::ObjectPrefix);
            cg_printString(var->getName(), ar, shared_from_this());
            cg_printf(", ");
            value->outputCPP(cg, ar);
            cg_printf(")");
          } else if (isValueNull) {
            cg_printf("setNull(%s%s)", Option::PropertyPrefix,
                      var->getName().c_str());
          } else {
            cg_printf("%s%s = ", Option::PropertyPrefix, var->getName().c_str());
            value->outputCPP(cg, ar);
          }
          cg_printf(";\n");
          value->outputCPPEnd(cg, ar);
        } else {
          if (derivFromRedec) {
            cg_printf("%sset(", Option::ObjectPrefix);
            cg_printString(var->getName(), ar, shared_from_this());
            cg_printf(", null_variant);\n");
          } else {
            if (type->is(Type::KindOfVariant)) {
              cg_printf("setNull(%s%s);\n", Option::PropertyPrefix,
                        var->getName().c_str());
            } else {
              const char *initializer = type->getCPPInitializer();
              ASSERT(initializer);
              cg_printf("%s%s = %s;\n", Option::PropertyPrefix,
                        var->getName().c_str(), initializer);
            }
          }
        }
      }
      break;
    case CodeGenerator::CppStaticInitializer:
      if (isAssign) {
        if (value->containsDynamicConstant(ar)) continue;
        if (sym->isOverride()) continue;
        if (isValueNull) {
          cg_printf("setNull(g->%s%s%s%s)",
                    Option::StaticPropertyPrefix, scope->getId().c_str(),
                    Option::IdPrefix.c_str(), var->getName().c_str());
        } else {
          cg_printf("g->%s%s%s%s = ",
                    Option::StaticPropertyPrefix, scope->getId().c_str(),
                    Option::IdPrefix.c_str(), var->getName().c_str());
          value->outputCPP(cg, ar);
        }
      } else {
        const char *initializer = type->getCPPInitializer();
        if (initializer) {
          cg_printf("g->%s%s%s%s = %s",
                    Option::StaticPropertyPrefix, scope->getId().c_str(),
                    Option::IdPrefix.c_str(), var->getName().c_str(),
                    initializer);
        }
      }
      cg_printf(";\n");
      break;
    case CodeGenerator::CppLazyStaticInitializer:
      if (!isAssign) continue;
      if (!value->containsDynamicConstant(ar)) continue;
      if (sym->isOverride()) continue;
      value->outputCPPBegin(cg, ar);
      cg_printf("g->%s%s%s%s = ",
                Option::StaticPropertyPrefix, scope->getId().c_str(),
                Option::IdPrefix.c_str(), var->getName().c_str());
      value->outputCPP(cg, ar);
      cg_printf(";\n");
      value->outputCPPEnd(cg, ar);
      break;
    default:
      break;
    }
  }
}

开发者ID:gavingeng，项目名称:hiphop-php，代码行数:101，代码来源:class_variable.cpp

注：本文中的ExpressionPtr::containsDynamicConstant方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。