C4ValueMapNames Class Reference

#include <C4ValueMap.h>

Public Member Functions
	C4ValueMapNames ()
	C4ValueMapNames (const C4ValueMapNames &NamesToCopy)
C4ValueMapNames &	operator= (const C4ValueMapNames &NamesToCopy)
virtual	~C4ValueMapNames ()
void	SetNameArray (const char **pnNames, int32_t nSize)
int32_t	AddName (const char *pnName)
int32_t	GetItemNr (const char *strName) const
const char *	GetItemUnsafe (int32_t idx) const
void	Reset ()

Public Attributes
char **	pNames {nullptr}
int32_t	iSize {0}

Friends
class	C4ValueMapData

Detailed Description

Definition at line 93 of file C4ValueMap.h.

Constructor & Destructor Documentation

C4ValueMapNames() [1/2]

C4ValueMapNames::C4ValueMapNames ( )

default

C4ValueMapNames() [2/2]

C4ValueMapNames::C4ValueMapNames

(

const C4ValueMapNames &

NamesToCopy

)

Definition at line 325 of file C4ValueMap.cpp.

{
    ChangeNameList(const_cast<const char **>(NamesToCopy.pNames), NamesToCopy.iSize);
}

References iSize, and pNames.

~C4ValueMapNames()

C4ValueMapNames::~C4ValueMapNames ( )

virtual

Definition at line 336 of file C4ValueMap.cpp.

{
    Reset();
}

References Reset().

Here is the call graph for this function:

Member Function Documentation

AddName()

int32_t C4ValueMapNames::AddName

(

const char *

pnName

)

Definition at line 429 of file C4ValueMap.cpp.

{
    // name already existing?
    int32_t iNr;
    if ((iNr=GetItemNr(pnName)) != -1)
        return iNr;
 
    // create new dummy lists
    const char **pDummyNames = new const char *[iSize + 1];
 
    // copy all data from old list
    // (danger! if ChangeNameList would now delete them before
    // creating the new list, this would cause cruel errors...)
    int32_t i;
    for (i = 0; i < iSize; i++)
    {
        pDummyNames[i] = pNames[i];
    }
    pDummyNames[i] = pnName;
 
    // change list
    ChangeNameList(pDummyNames, iSize + 1);
 
    // delete dummy arrays
    delete[] pDummyNames;
 
    // return index to new element (simply last element)
    return iSize-1;
}

References GetItemNr(), iSize, and pNames.

Referenced by C4AulScriptFunc::AddPar(), C4AulScriptEngine::RegisterGlobalConstant(), and C4AulCompiler::PreparseAstVisitor::visit().

Here is the call graph for this function:

Here is the caller graph for this function:

GetItemNr()

int32_t C4ValueMapNames::GetItemNr

(

const char *

strName

)

const

Definition at line 459 of file C4ValueMap.cpp.

{
    for (int32_t i = 0; i < iSize; i++)
        if (SEqual(pNames[i], strName))
            return i;
    return -1;
}

References iSize, pNames, and SEqual().

Referenced by AddName(), C4AulScriptEngine::GetGlobalConstant(), C4ValueMapData::GetItem(), and C4AulCompiler::PreparseAstVisitor::visit().

Here is the call graph for this function:

Here is the caller graph for this function:

GetItemUnsafe()

const char* C4ValueMapNames::GetItemUnsafe ( int32_t  idx ) const

inline

Definition at line 124 of file C4ValueMap.h.

{ return pNames[idx]; }

References pNames.

operator=()

C4ValueMapNames & C4ValueMapNames::operator=

(

const C4ValueMapNames &

NamesToCopy

)

Definition at line 330 of file C4ValueMap.cpp.

{
    ChangeNameList(const_cast<const char **>(NamesToCopy.pNames), NamesToCopy.iSize);
    return *this;
}

References iSize, and pNames.

Reset()

void C4ValueMapNames::Reset

(

)

Definition at line 341 of file C4ValueMap.cpp.

{
    // unreg all data lists
    while (pFirst) UnRegister(pFirst);
    // free name list
    for (int32_t i = 0; i < iSize; i++)
        delete[] pNames[i];
    delete[] pNames;
    pNames = nullptr;
    iSize = 0;
}

References iSize, and pNames.

Referenced by C4AulScriptEngine::Clear(), and ~C4ValueMapNames().

Here is the caller graph for this function:

SetNameArray()

void C4ValueMapNames::SetNameArray	(	const char **	pnNames,
		int32_t	nSize
	)

Definition at line 423 of file C4ValueMap.cpp.

{
    // simply pass it through...
    ChangeNameList(pnNames, nSize);
}

Referenced by C4ValueMapData::CompileFunc().

Here is the caller graph for this function:

Friends And Related Function Documentation

C4ValueMapData

friend class C4ValueMapData

friend

Definition at line 95 of file C4ValueMap.h.

Member Data Documentation

iSize

int32_t C4ValueMapNames::iSize {0}

Definition at line 109 of file C4ValueMap.h.

Referenced by AddName(), C4AulScriptFunc::AddPar(), C4ValueMapData::C4ValueMapData(), C4ValueMapNames(), C4ValueMapData::CompileFunc(), C4ValueMapData::Denumerate(), C4ValueMapData::GetAnzItems(), C4ValueMapData::GetItem(), GetItemNr(), C4ValueMapData::operator=(), operator=(), C4ValueMapData::operator==(), Reset(), and C4ValueMapData::SetNameList().

pNames

char** C4ValueMapNames::pNames {nullptr}

Definition at line 106 of file C4ValueMap.h.

Referenced by AddName(), C4ValueMapNames(), C4ValueMapData::CompileFunc(), GetItemNr(), GetItemUnsafe(), operator=(), Reset(), and C4ValueMapData::SetNameList().

---

The documentation for this class was generated from the following files:

• C4ValueMap.h
• C4ValueMap.cpp