Array of characters. More...

#include <array.h>

Inheritance diagram for PCharArray:

Collaboration diagram for PCharArray:

Public Member Functions
Construction
	PCharArray (PINDEX initialSize=0)
	Construct a new dynamic array of char. More...

	PCharArray (char const *buffer, PINDEX length, PBoolean dynamic=true)
	Construct a new dynamic array of char. More...

	PCharArray (PContainerReference &reference_)

Overrides from class PObject
virtual void	PrintOn (ostream &strm) const
	Print the array. More...

virtual void	ReadFrom (istream &strm)
	Read the array. More...

virtual PObject *	Clone () const
	Clone the object. More...

Public Member Functions inherited from PBaseArray< char >
	PBaseArray (PINDEX initialSize=0)
	Construct a new dynamic array of elements of the specified type. More...

	PBaseArray (charconst *buffer, PINDEX length, PBoolean dynamic=true)
	Construct a new dynamic array of elements of the specified type. More...

PBoolean	SetAt (PINDEX index, charval)
	Set the specific element in the array. More...

char	GetAt (PINDEX index) const
	Get a value from the array. More...

void	Attach (const char *buffer, PINDEX bufferSize)
	Attach a pointer to a static block to the base array type. More...

char *	GetPointer (PINDEX minSize=0)
	Get a pointer to the internal array and assure that it is of at least the specified size. More...

char	operator[] (PINDEX index) const
	Get a value from the array. More...

char &	operator[] (PINDEX index)
	Get a reference to value from the array. More...

	operator charconst * () const
	Get a pointer to the internal array. More...

PBoolean	Concatenate (const PBaseArray &array)
	Concatenate one array to the end of this array. More...

Public Member Functions inherited from PAbstractArray
	PAbstractArray (PINDEX elementSizeInBytes, PINDEX initialSize=0)
	Create a new dynamic array of `initalSize` elements of `elementSizeInBytes` bytes each. More...

	PAbstractArray (PINDEX elementSizeInBytes, const void *buffer, PINDEX bufferSizeInElements, PBoolean dynamicAllocation)
	Create a new dynamic array of `bufferSizeInElements` elements of `elementSizeInBytes` bytes each. More...

virtual Comparison	Compare (const PObject &obj) const
	Get the relative rank of the two arrays. More...

virtual PBoolean	SetSize (PINDEX newSize)
	Set the size of the array in elements. More...

void	Attach (const void *buffer, PINDEX bufferSize)
	Attach a pointer to a static block to the base array type. More...

void *	GetPointer (PINDEX minSize=1)
	Get a pointer to the internal array and assure that it is of at least the specified size. More...

PBoolean	Concatenate (const PAbstractArray &array)
	Concatenate one array to the end of this array. More...

Public Member Functions inherited from PContainer
	PContainer (PINDEX initialSize=0)
	Create a new unique container. More...

	PContainer (const PContainer &cont)
	Create a new refernce to container. More...

PContainer &	operator= (const PContainer &cont)
	Assign one container reference to another. More...

virtual	~PContainer ()
	Destroy the container class. More...

virtual PINDEX	GetSize () const
	Get the current size of the container. More...

__inline size_t	size () const

PBoolean	SetMinSize (PINDEX minSize)
	Set the minimum size of container. More...

virtual PBoolean	IsEmpty () const
	Determine if the container is empty. More...

__inline bool	empty () const

PBoolean	IsUnique () const
	Determine if container is unique reference. More...

virtual PBoolean	MakeUnique ()
	Make this instance to be the one and only reference to the container contents. More...

Public Member Functions inherited from PObject
unsigned	GetTraceContextIdentifier () const
	Get PTRACE context identifier. More...

void	SetTraceContextIdentifier (unsigned id)

void	GetTraceContextIdentifier (PObject &obj)

void	GetTraceContextIdentifier (PObject *obj)

void	SetTraceContextIdentifier (const PObject &obj)

void	SetTraceContextIdentifier (const PObject *obj)

virtual	~PObject ()

template<class CLS >
CLS *	CloneAs () const
	As for Clone() but converts to specified type. More...

virtual PINDEX	HashFunction () const
	This function yields a hash value required by the `PDictionary` class. More...

virtual Comparison	CompareObjectMemoryDirect (const PObject &obj) const
	Determine the byte wise comparison of two objects. More...

bool	operator== (const PObject &obj) const
	Compare the two objects. More...

bool	operator!= (const PObject &obj) const
	Compare the two objects. More...

bool	operator< (const PObject &obj) const
	Compare the two objects. More...

bool	operator> (const PObject &obj) const
	Compare the two objects. More...

bool	operator<= (const PObject &obj) const
	Compare the two objects. More...

bool	operator>= (const PObject &obj) const
	Compare the two objects. More...

virtual const char *	GetClass (unsigned ancestor=0) const
	Get the current dynamic type of the object instance. More...

PBoolean	IsClass (const char *cls) const

virtual PBoolean	InternalIsDescendant (const char *clsName) const
	Determine if the dynamic type of the current instance is a descendent of the specified class. More...

__inline const PObject *	PTraceObjectInstance () const

Additional Inherited Members
Public Types inherited from PObject
enum	Comparison { LessThan = -1, EqualTo = 0, GreaterThan = 1 }
	Result of the comparison operation performed by the `Compare()` function. More...

Static Public Member Functions inherited from PObject
static Comparison	InternalCompareObjectMemoryDirect (const PObject obj1, const PObject obj2, PINDEX size)
	Internal function caled from CompareObjectMemoryDirect() More...

static const char *	Class ()
	Get the name of the class as a C string. More...

static __inline const PObject *	PTraceObjectInstance (const char *)

static __inline const PObject *	PTraceObjectInstance (const PObject *obj)

Protected Member Functions inherited from PBaseArray< char >
	PBaseArray (PContainerReference &reference_)

virtual void	PrintElementOn (ostream &stream, PINDEX index) const

Protected Attributes inherited from PAbstractArray
PINDEX	elementSize
	Size of an element in bytes. More...

char *	theArray
	Pointer to the allocated block of memory. More...

PBoolean	allocatedDynamically
	Flag indicating the array was allocated on the heap. More...

Friends inherited from PObject

Detailed Description

Array of characters.

Constructor & Destructor Documentation

PCharArray::PCharArray ( PINDEX initialSize = 0 )

inline

Construct a new dynamic array of char.

The array is initialised to all zero bytes.

Parameters

initialSize Initial number of elements in the array.

Referenced by Clone().

PCharArray::PCharArray	(	char const *	buffer,
		PINDEX	length,
		PBoolean	dynamic = `true`
	)

inline

Construct a new dynamic array of char.

Parameters

buffer	Pointer to an array of chars.
length	Number of elements pointed to by `buffer`.
dynamic	Buffer is copied and dynamically allocated.

PCharArray::PCharArray ( PContainerReference & reference_ )

inline

Member Function Documentation

virtual PObject* PCharArray::Clone ( ) const

inlinevirtual

Clone the object.

Reimplemented from PBaseArray< char >.

Reimplemented in PCaselessString, and PString.

References PContainer::GetSize(), PCharArray(), and PNEW.

virtual void PCharArray::PrintOn ( ostream & strm ) const

virtual

Print the array.

Parameters

strm	Stream to output to.

Reimplemented from PAbstractArray.

virtual void PCharArray::ReadFrom ( istream & strm )

virtual

Read the array.

Reimplemented from PAbstractArray.

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

array.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation