本文整理汇总了C++中ASTBase::getPackageName方法的典型用法代码示例。如果您正苦于以下问题：C++ ASTBase::getPackageName方法的具体用法？C++ ASTBase::getPackageName怎么用？C++ ASTBase::getPackageName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ASTBase的用法示例。
在下文中一共展示了ASTBase::getPackageName方法的2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: hasUnambiguousPackageInfixGrammar
bool ArraysASTPlugin::hasUnambiguousPackageInfixGrammar(const ASTNode *child) const
{
ASTBase* function = const_cast<ASTBase*>(getParentASTObject());
if (function == NULL) return false;
if (function->getType() != AST_ORIGINATES_IN_PACKAGE) return false;
if (function->getPackageName() != "arrays") return false;
// cast the function to an ASTNode
ASTNode* newAST = dynamic_cast<ASTNode*>(function);
if (newAST == NULL)
{
return false;
}
const ArraysASTPlugin* aap = static_cast<const ArraysASTPlugin*>(function->getPlugin("arrays"));
switch(aap->getASTType()) {
case AST_LINEAR_ALGEBRA_SELECTOR:
if (newAST->getNumChildren() == 0) return true;
if (newAST->getChild(0) == child) return false; //The *first* child of the selector needs parentheses in some situations!
return true; //All other children are separated by commas, and thus don't need parentheses.
case AST_LINEAR_ALGEBRA_VECTOR_CONSTRUCTOR:
#if (0)
case AST_LINEAR_ALGEBRA_MATRIX_CONSTRUCTOR:
case AST_LINEAR_ALGEBRA_DETERMINANT:
case AST_LINEAR_ALGEBRA_TRANSPOSE:
case AST_LINEAR_ALGEBRA_VECTOR_PRODUCT:
case AST_LINEAR_ALGEBRA_SCALAR_PRODUCT:
case AST_LINEAR_ALGEBRA_OUTER_PRODUCT:
case AST_LINEAR_ALGEBRA_MATRIXROW_CONSTRUCTOR:
#endif
case AST_QUALIFIER_CONDITION:
case AST_LOGICAL_EXISTS:
case AST_LOGICAL_FORALL:
case AST_QUALIFIER_LOWLIMIT:
case AST_STATISTICS_MEAN:
case AST_STATISTICS_MEDIAN:
case AST_STATISTICS_MODE:
case AST_STATISTICS_MOMENT:
case AST_QUALIFIER_MOMENTABOUT:
case AST_SERIES_PRODUCT:
case AST_STATISTICS_SDEV:
case AST_SERIES_SUM:
case AST_QUALIFIER_UPLIMIT:
case AST_STATISTICS_VARIANCE:
return true; //Everything is either a function or has unambiguous syntax.
case AST_ARRAYS_UNKNOWN:
return false;
}
return false;
}示例2: switch
bool
ArraysASTPlugin::isPackageInfixFunction() const
{
ASTBase* function = const_cast<ASTBase*>(getParentASTObject());
if (function == NULL) return false;
if (function->getType() != AST_ORIGINATES_IN_PACKAGE) return false;
if (function->getPackageName() != "arrays") return false;
// cast the function to an ASTNode
ASTNode* newAST = dynamic_cast<ASTNode*>(function);
if (newAST == NULL)
{
return false;
}
unsigned int numChildren = newAST->getNumChildren();
unsigned int child = 0;
const ArraysASTPlugin* aap = static_cast<const ArraysASTPlugin*>(newAST->getPlugin("arrays"));
switch(aap->getASTType()) {
case AST_LINEAR_ALGEBRA_SELECTOR:
case AST_LINEAR_ALGEBRA_VECTOR_CONSTRUCTOR:
return false;
#if (0)
case AST_LINEAR_ALGEBRA_MATRIX_CONSTRUCTOR:
//An empty matrix or a matrix with only one row looks like a vector, so we have to use the functional form
if (numChildren<=1) return true;
//Also, none of the rows may be empty for the { ... ; ... } to be parseable:
for (child=0; child<numChildren; child++) {
if(newAST->getChild(child)->getNumChildren() == 0) {
return true;
}
}
return false;
case AST_LINEAR_ALGEBRA_DETERMINANT:
case AST_LINEAR_ALGEBRA_TRANSPOSE:
case AST_LINEAR_ALGEBRA_VECTOR_PRODUCT:
case AST_LINEAR_ALGEBRA_SCALAR_PRODUCT:
case AST_LINEAR_ALGEBRA_OUTER_PRODUCT:
case AST_LINEAR_ALGEBRA_MATRIXROW_CONSTRUCTOR:
return true;
#endif
case AST_LOGICAL_EXISTS:
case AST_LOGICAL_FORALL:
case AST_STATISTICS_MEAN:
case AST_STATISTICS_MEDIAN:
case AST_STATISTICS_MODE:
case AST_STATISTICS_MOMENT:
case AST_SERIES_PRODUCT:
case AST_STATISTICS_SDEV:
case AST_SERIES_SUM:
case AST_STATISTICS_VARIANCE:
case AST_ARRAYS_UNKNOWN:
return true;
case AST_QUALIFIER_CONDITION:
case AST_QUALIFIER_LOWLIMIT:
case AST_QUALIFIER_MOMENTABOUT:
case AST_QUALIFIER_UPLIMIT:
return false;
}
return false;
}