Extending Qt Creator Manual | SymbolGroupValue

Extending Qt Creator Manual 4.7.1

# SymbolGroupValue Class

The SymbolGroupValue class is a flyweight tied to a SymbolGroupNode providing a convenient operator[] (name, index) and value getters for notation of dumpers. More...

Header: | #include <SymbolGroupValue>

- List of all members, including inherited members

## Public Types

typedef | Symbol
typedef | SymbolList

## Public Functions

| SymbolGroupValue(SymbolGroupNode *node, const SymbolGroupValueContext &c)
| SymbolGroupValue()
SymbolGroupValue | addSymbol(const int address, const std::string &type) const
SymbolGroupValue | addSymbolForAncestor(const std::string &ancestorName) const
int | address() const
int | addressOfAncestor(const std::string &) const
unsigned int | childCount() const
SymbolGroupValueContext | context() const
std::string | error() const
double | floatValue(double defaultValue = -999) const
SymbolAncestorInfo | infoOfAncestor(const std::string &name) const
int | innerTypes() const
int | intValue(int defaultValue = -1) const
bool | isValid() const
std::string | module() const
std::string | name() const
SymbolGroupNode * | node() const
int | offsetOfAncestor(const std::string &) const
int | offsetOfChild(const SymbolGroupValue &) const
SymbolGroupValue | parent() const
unsigned char * | pointerData(unsigned int length) const
SymbolGroupValue | pointerTypeCast(const char *type) const
int | pointerValue(int) const
int | readIntegerFromAncestor(const std::string &name, int defaultValue = -1) const
int | readPointerValueFromAncestor(const std::string &) const
unsigned int | size() const
std::string | type() const
SymbolGroupValue | typeCast(const char *type) const
std::string | typeOfAncestor(const std::string &childName) const
std::wstring | value() const
std::wstring | wcharPointerData(unsigned int charCount, unsigned int maxCharCount = 512) const
bool | operator bool() const
SymbolGroupValue | operator[](const char *name) const
SymbolGroupValue | operator[](unsigned int) const

## Static Public Members

std::string | addPointerType(const std::string &)
unsigned int | fieldOffset(const char *type, const char *field)
SymbolGroupValue | findMember(const SymbolGroupValue &start, const std::string &symbolName)
int | getAllModuleNames(const SymbolGroupValueContext &, std::string *)
int | innerTypesOf(const std::string &)
unsigned int | intSize()
bool | isArrayType(const std::string &)
unsigned int | isMovable(const std::string &, const SymbolGroupValue &v)
unsigned int | isPointerType(const std::string &)
bool | isVTableType(const std::string &t)
std::string | moduleOfType(const std::string &type)
std::string | pointedToSymbolName(int address, const std::string &type)
unsigned int | pointerDiffSize()
unsigned int | pointerSize()
std::string | pointerType(const std::string &type)
double | readDouble(CIDebugDataSpaces *ds, int address, double defaultValue = 0.0, std::string *errorMessage = 0)
int | readIntValue(CIDebugDataSpaces *ds, int address, int defaultValue = 0, std::string *errorMessage = 0)
unsigned char * | readMemory(CIDebugDataSpaces *ds, int address, int length, std::string *errorMessage = 0)
int | readPointerValue(CIDebugDataSpaces *, int, std::string *)
int | readSignedValue(CIDebugDataSpaces *, int, int, int, std::string *)
int | readUnsignedValue(CIDebugDataSpaces *, int, int, int, std::string *)
SymbolGroupValue::SymbolList | resolveSymbol(const char *pattern, const SymbolGroupValueContext &c, std::string *errorMessage = 0)
int | resolveSymbolName(const char *, const SymbolGroupValueContext &, std::string *)
std::string | resolveType(const std::string &type, const SymbolGroupValueContext &ctx, const std::string &currentModule = std::string())
unsigned int | sizeOf(const char *type)
std::string | stripArrayType(const std::string &)
std::string | stripClassPrefixes(const std::string &)
std::string | stripConst(const std::string &type)
std::string | stripModuleFromType(const std::string &type)
std::string | stripPointerType(const std::string &)
bool | writeMemory(CIDebugDataSpaces *ds, int address, const unsigned char *data, int length, std::string *errorMessage = 0)

## Detailed Description

The SymbolGroupValue class is a flyweight tied to a SymbolGroupNode providing a convenient operator[] (name, index) and value getters for notation of dumpers.

Inaccessible members return a SymbolGroupValue in state 'invalid'. Example:

      SymbolGroupValue container(symbolGroupNode, symbolGroupValueContext);
      if (SymbolGroupValue sizeV = container["d"]["size"])
        int size = sizeV.intValue()

## Member Type Documentation

### typedef SymbolGroupValue::Symbol

### typedef SymbolGroupValue::SymbolList

## Member Function Documentation

### SymbolGroupValue::SymbolGroupValue(SymbolGroupNode *node, const SymbolGroupValueContext &c)

Default constructs an instance of SymbolGroupValue.

### SymbolGroupValue::SymbolGroupValue()

Default constructs an instance of SymbolGroupValue.

### `[static]` std::string SymbolGroupValue::addPointerType(const std::string &)

### SymbolGroupValue SymbolGroupValue::addSymbol(const int address, const std::string &type) const

### SymbolGroupValue SymbolGroupValue::addSymbolForAncestor(const std::string &ancestorName) const

### int SymbolGroupValue::address() const

### int SymbolGroupValue::addressOfAncestor(const std::string &) const

### unsigned int SymbolGroupValue::childCount() const

### SymbolGroupValueContext SymbolGroupValue::context() const

### std::string SymbolGroupValue::error() const

### `[static]` unsigned int SymbolGroupValue::fieldOffset(const char *type, const char *field)

### `[static]` SymbolGroupValue SymbolGroupValue::findMember(const SymbolGroupValue &start, const std::string &symbolName)

### double SymbolGroupValue::floatValue(double defaultValue = -999) const

### `[static]` int SymbolGroupValue::getAllModuleNames(const SymbolGroupValueContext &, std::string *)

### SymbolAncestorInfo SymbolGroupValue::infoOfAncestor(const std::string &name) const

### int SymbolGroupValue::innerTypes() const

### `[static]` int SymbolGroupValue::innerTypesOf(const std::string &)

### `[static]` unsigned int SymbolGroupValue::intSize()

### int SymbolGroupValue::intValue(int defaultValue = -1) const

### `[static]` bool SymbolGroupValue::isArrayType(const std::string &)

### `[static]` unsigned int SymbolGroupValue::isMovable(const std::string &, const SymbolGroupValue &v)

### `[static]` unsigned int SymbolGroupValue::isPointerType(const std::string &)

### `[static]` bool SymbolGroupValue::isVTableType(const std::string &t)

### bool SymbolGroupValue::isValid() const

### std::string SymbolGroupValue::module() const

### `[static]` std::string SymbolGroupValue::moduleOfType(const std::string &type)

### std::string SymbolGroupValue::name() const

### SymbolGroupNode *SymbolGroupValue::node() const

### int SymbolGroupValue::offsetOfAncestor(const std::string &) const

### int SymbolGroupValue::offsetOfChild(const SymbolGroupValue &) const

### SymbolGroupValue SymbolGroupValue::parent() const

### `[static]` std::string SymbolGroupValue::pointedToSymbolName(int address, const std::string &type)

### unsigned char *SymbolGroupValue::pointerData(unsigned int length) const

### `[static]` unsigned int SymbolGroupValue::pointerDiffSize()

### `[static]` unsigned int SymbolGroupValue::pointerSize()

### `[static]` std::string SymbolGroupValue::pointerType(const std::string &type)

### SymbolGroupValue SymbolGroupValue::pointerTypeCast(const char *type) const

### int SymbolGroupValue::pointerValue(int) const

### `[static]` double SymbolGroupValue::readDouble(CIDebugDataSpaces *ds, int address, double defaultValue = 0.0, std::string *errorMessage = 0)

### `[static]` int SymbolGroupValue::readIntValue(CIDebugDataSpaces *ds, int address, int defaultValue = 0, std::string *errorMessage = 0)

### int SymbolGroupValue::readIntegerFromAncestor(const std::string &name, int defaultValue = -1) const

### `[static]` unsigned char *SymbolGroupValue::readMemory(CIDebugDataSpaces *ds, int address, int length, std::string *errorMessage = 0)

### `[static]` int SymbolGroupValue::readPointerValue(CIDebugDataSpaces *, int, std::string *)

### int SymbolGroupValue::readPointerValueFromAncestor(const std::string &) const

### `[static]` int SymbolGroupValue::readSignedValue(CIDebugDataSpaces *, int, int, int, std::string *)

### `[static]` int SymbolGroupValue::readUnsignedValue(CIDebugDataSpaces *, int, int, int, std::string *)

### `[static]` SymbolGroupValue::SymbolList SymbolGroupValue::resolveSymbol(const char *pattern, const SymbolGroupValueContext &c, std::string *errorMessage = 0)

### `[static]` int SymbolGroupValue::resolveSymbolName(const char *, const SymbolGroupValueContext &, std::string *)

### `[static]` std::string SymbolGroupValue::resolveType(const std::string &type, const SymbolGroupValueContext &ctx, const std::string &currentModule = std::string())

### unsigned int SymbolGroupValue::size() const

### `[static]` unsigned int SymbolGroupValue::sizeOf(const char *type)

### `[static]` std::string SymbolGroupValue::stripArrayType(const std::string &)

### `[static]` std::string SymbolGroupValue::stripClassPrefixes(const std::string &)

### `[static]` std::string SymbolGroupValue::stripConst(const std::string &type)

### `[static]` std::string SymbolGroupValue::stripModuleFromType(const std::string &type)

### `[static]` std::string SymbolGroupValue::stripPointerType(const std::string &)

### std::string SymbolGroupValue::type() const

### SymbolGroupValue SymbolGroupValue::typeCast(const char *type) const

### std::string SymbolGroupValue::typeOfAncestor(const std::string &childName) const

### std::wstring SymbolGroupValue::value() const

### std::wstring SymbolGroupValue::wcharPointerData(unsigned int charCount, unsigned int maxCharCount = 512) const

### `[static]` bool SymbolGroupValue::writeMemory(CIDebugDataSpaces *ds, int address, const unsigned char *data, int length, std::string *errorMessage = 0)

### bool SymbolGroupValue::operator bool() const

### SymbolGroupValue SymbolGroupValue::operator[](const char *name) const

### SymbolGroupValue SymbolGroupValue::operator[](unsigned int) const