template<typename T>
class Geo::GeoAutoDeleteArray

└>Geo::GeoArray< T * >

Adaptor to allow storing of pointers in a container (calls GEO_DELETE on each pointer upon array destruction)

Functions

Name	Description
~GeoArray()	Destructor calls destructor on all elements in the array and frees the memory.
Append(const U *, Geo::s32)	Append the elements in the specified range.
Back()	Constant access to final entry.
Back()	Non constant access to final entry.
Begin()	Return iterator similar to vector::begin()
Begin()	Return iterator similar to vector::begin()
Clear()	Remove all elements from the array.
Clear()	Remove all elements from the array.
Contains(const T &)	Returns true if the array contains x.
Emplace(s32, U &&)	Insert an element at the specified index, elements already in the array at that index and above are shuffled up.
EmplaceBack(U &&)	Add the specified element to the end of the array.
EmplaceBackFast(U &&)	Fast version of push that doesn't do any checking in release.
EmplaceFast(s32, U &&)	Inserts elem at index, and moves whatever is currently at the index to the end of the array, thus not preserving order or existing indices.
End()	Return iterator similar to vector::end()
End()	Return iterator similar to vector::end()
Front()	Non constant access to final entry.
Front()	Constant access to final entry.
GeoArray(const GeoArray &)	Construct a copy of the specified array.
GeoArray(const CompatT *, s32)	Construct a copy of the specified array - The compiler must be able to resolve T = CompatT.
GeoArray(GeoArray &&)	Move constructor.
GeoArray(const GeoArray< CompatT > &)	Construct a copy of the specified array - The compiler must be able to resolve T = CompatT.
GeoArray(s32, const T &)	Construct with the specified value replicated numCopies times.
GeoArray()	Construct an empty array with the default capacity.
GeoArray(s32)	Construct an empty array with the specified capacity.
GetArray()	Give access to the internal array.
GetArray()	Remove all elements from the array.
GetArrayConst()	Remove all elements from the array.
GetCapacity()	Returns the number of array entries available at the moment.
GetMemoryUsage()	Memory used for array storage.
GetSize()	Return the number of array entries currently in use.
Init(s32)	Common initialisation code called by all constructors.
Insert(s32, T &&)	Insert an element at the specified index, elements already in the array at that index and above are shuffled up.
Insert(s32, const T &)	Insert an element at the specified index, elements already in the array at that index and above are shuffled up.
InsertFast(s32, T &&)	Inserts elem at index, and moves whatever is currently at the index to the end of the array, thus not preserving order or existing indices.
InsertFast(s32, const T &)	Inserts elem at index, and moves whatever is currently at the index to the end of the array, thus not preserving order or existing indices.
IsEmpty()	Returns true if the array is empty.
IsFull()	Returns true if the array is full.
operator[](s32)	Non constant array access.
operator[](s32)	Constant array access.
operator=(const GeoArray &)	Assignment operator.
operator=(const GeoArray< CompatT > &)	Assignment operator - The compiler must be able to resolve T = CompatT.
operator=(GeoArray &&)	Move assignment operator.
Pop()	Remove the element with the highest index (if there is one)
PopFast()	Fast version of pop that doesn't do any checking in release.
Push(T &&)	Add the specified element to the end of the array.
Push(const T &)	Add the specified element to the end of the array.
PushFast(const T &)	Fast version of push that doesn't do any checking in release.
PushFast(T &&)	Fast version of push that doesn't do any checking in release.
Remove(s32)	Remove the element at the specified index, elements at higher indices are shuffled down.
RemoveFast(s32)	Moves the end of the array into the element to be removed, thus not preserving order or existing indices.
Resize(s32, const T &)	Resize the array.
Resize(s32)	Resize the array.
ResizeCapacity(s32)	Ensure sufficient capacity for Resize operations.
SetCapacity(s32)	Change the array's capacity, reallocating memory if the new capacity is different to the current capacity.
Swap(GeoArray &)	Swap the contents of two arrays.

Friends

Name	Description
friend const ValueType * begin(const GeoArray &a)	Return iterator to support ranged-based for loop.
friend ValueType * begin(GeoArray &a)	Return iterator to support ranged-based for loop.
friend const ValueType * end(const GeoArray &a)	Return iterator to support ranged-based for loop.
friend ValueType * end(GeoArray &a)	Return iterator to support ranged-based for loop.

Typedefs

Name	Description
const T * const_iterator	The simplest possible const_iterator type (a raw pointer).
T * iterator	The simplest possible iterator type (a raw pointer).
T ValueType	Alias for our storage type.

Variables

Name	Description
ValueType * m_Data	Pointer to start of array memory.
ValueType * m_DataEnd	Pointer to 1 after end of array memory.
ValueType * m_End	Pointer to next free slot.

Geo::GeoArray< T >::~GeoArray

public: ~GeoArray()

Destructor calls destructor on all elements in the array and frees the memory.

void Geo::GeoArray< T >::Append

public: void Append
(
const U * p,
Geo::s32 count
)

Append the elements in the specified range.

const ValueType& Geo::GeoArray< T >::Back

public: const ValueType & Back() const

Constant access to final entry.

ValueType& Geo::GeoArray< T >::Back

public: ValueType & Back()

Non constant access to final entry.

const ValueType* Geo::GeoArray< T >::Begin

public: const ValueType * Begin() const

Return iterator similar to vector::begin()

ValueType* Geo::GeoArray< T >::Begin

public: ValueType * Begin()

Return iterator similar to vector::begin()

void Geo::GeoAutoDeleteArray< T >::Clear

public: void Clear()

Remove all elements from the array.

void Geo::GeoArray< T >::Clear

public: void Clear()

Remove all elements from the array.

The capacity of the array remains unchanged, which means that no memory is deallocated.

bool Geo::GeoArray< T >::Contains

public: bool Contains
(
const T & x
) const

Returns true if the array contains x.

void Geo::GeoArray< T >::Emplace

public: void Emplace
(
s32 index,
U && elem
)

Insert an element at the specified index, elements already in the array at that index and above are shuffled up.

bool Geo::GeoArray< T >::EmplaceBack

public: bool EmplaceBack
(
U && elem
)

Add the specified element to the end of the array.

void Geo::GeoArray< T >::EmplaceBackFast

protected: void EmplaceBackFast
(
U && elem
)

Fast version of push that doesn't do any checking in release.

void Geo::GeoArray< T >::EmplaceFast

public: void EmplaceFast
(
s32 index,
U && elem
)

Inserts elem at index, and moves whatever is currently at the index to the end of the array, thus not preserving order or existing indices.

const ValueType* Geo::GeoArray< T >::End

public: const ValueType * End() const

Return iterator similar to vector::end()

ValueType* Geo::GeoArray< T >::End

public: ValueType * End()

Return iterator similar to vector::end()

ValueType& Geo::GeoArray< T >::Front

public: ValueType & Front()

Non constant access to final entry.

const ValueType& Geo::GeoArray< T >::Front

public: const ValueType & Front() const

Constant access to final entry.

Geo::GeoArray< T >::GeoArray

public: GeoArray
(
const GeoArray & srcArray
)

Construct a copy of the specified array.

Geo::GeoArray< T >::GeoArray

public: GeoArray
(
const CompatT * srcArray,
s32 length
)

Construct a copy of the specified array - The compiler must be able to resolve T = CompatT.

Geo::GeoArray< T >::GeoArray

public: GeoArray
(
GeoArray && srcArray
)

Move constructor.

Geo::GeoArray< T >::GeoArray

public: GeoArray
(
const GeoArray< CompatT > & srcArray
)

Construct a copy of the specified array - The compiler must be able to resolve T = CompatT.

Geo::GeoArray< T >::GeoArray

public: GeoArray
(
s32 numCopies,
const T & value
)

Construct with the specified value replicated numCopies times.

Geo::GeoArray< T >::GeoArray

public: GeoArray()

Construct an empty array with the default capacity.

Geo::GeoArray< T >::GeoArray

public: GeoArray
(
s32 initCapacity
)

Construct an empty array with the specified capacity.

ValueType* Geo::GeoArray< T >::GetArray

public: ValueType * GetArray()

Give access to the internal array.

const ValueType* Geo::GeoArray< T >::GetArray

public: const ValueType * GetArray() const

Remove all elements from the array.

The capacity of the array remains unchanged, which means that no memory is deallocated.

const ValueType* Geo::GeoArray< T >::GetArrayConst

public: const ValueType * GetArrayConst() const

Remove all elements from the array.

The capacity of the array remains unchanged, which means that no memory is deallocated.

s32 Geo::GeoArray< T >::GetCapacity

public: s32 GetCapacity() const

Returns the number of array entries available at the moment.

s32 Geo::GeoArray< T >::GetMemoryUsage

public: s32 GetMemoryUsage() const

Memory used for array storage.

s32 Geo::GeoArray< T >::GetSize

public: s32 GetSize() const

Return the number of array entries currently in use.

bool Geo::GeoArray< T >::Init

protected: bool Init
(
s32 initCapacity
)

Common initialisation code called by all constructors.

void Geo::GeoArray< T >::Insert

public: void Insert
(
s32 index,
T && elem
)

Insert an element at the specified index, elements already in the array at that index and above are shuffled up.

void Geo::GeoArray< T >::Insert

public: void Insert
(
s32 index,
const T & elem
)

Insert an element at the specified index, elements already in the array at that index and above are shuffled up.

void Geo::GeoArray< T >::InsertFast

public: void InsertFast
(
s32 index,
T && elem
)

Inserts elem at index, and moves whatever is currently at the index to the end of the array, thus not preserving order or existing indices.

void Geo::GeoArray< T >::InsertFast

public: void InsertFast
(
s32 index,
const T & elem
)

Inserts elem at index, and moves whatever is currently at the index to the end of the array, thus not preserving order or existing indices.

bool Geo::GeoArray< T >::IsEmpty

public: bool IsEmpty() const

Returns true if the array is empty.

bool Geo::GeoArray< T >::IsFull

public: bool IsFull() const

Returns true if the array is full.

ValueType& Geo::GeoArray< T >::operator[]

public: ValueType & operator[]
(
s32 i
)

Non constant array access.

const ValueType& Geo::GeoArray< T >::operator[]

public: const ValueType & operator[]
(
s32 i
) const

Constant array access.

GeoArray& Geo::GeoArray< T >::operator=

public: GeoArray & operator=
(
const GeoArray & srcArray
)

Assignment operator.

GeoArray& Geo::GeoArray< T >::operator=

public: GeoArray & operator=
(
const GeoArray< CompatT > & srcArray
)

Assignment operator - The compiler must be able to resolve T = CompatT.

GeoArray& Geo::GeoArray< T >::operator=

public: GeoArray & operator=
(
GeoArray && srcArray
)

Move assignment operator.

bool Geo::GeoArray< T >::Pop

public: bool Pop()

Remove the element with the highest index (if there is one)

void Geo::GeoArray< T >::PopFast

protected: void PopFast()

Fast version of pop that doesn't do any checking in release.

bool Geo::GeoArray< T >::Push

public: bool Push
(
T && elem
)

Add the specified element to the end of the array.

bool Geo::GeoArray< T >::Push

public: bool Push
(
const T & elem
)

Add the specified element to the end of the array.

void Geo::GeoArray< T >::PushFast

protected: void PushFast
(
const T & elem
)

Fast version of push that doesn't do any checking in release.

void Geo::GeoArray< T >::PushFast

protected: void PushFast
(
T && elem
)

Fast version of push that doesn't do any checking in release.

void Geo::GeoArray< T >::Remove

public: void Remove
(
s32 index
)

Remove the element at the specified index, elements at higher indices are shuffled down.

void Geo::GeoArray< T >::RemoveFast

public: void RemoveFast
(
s32 index
)

Moves the end of the array into the element to be removed, thus not preserving order or existing indices.

bool Geo::GeoArray< T >::Resize

public: bool Resize
(
s32 newSize,
const T & elem
)

Resize the array.

If the new size is larger than the current size than new elements of value 'elem' are added. If the new size is smaller than the current size then the elements closest to the end of the array are deleted until the current size is equal to the new size. The storage for the array is reallocated if the new size is larger than the current capacity. In the reallocation it is tried to grow the capacity by 50%, or if the new size is larger than that then the new capacity is set to the new size.

Parameters

[in]	newSize	The new size of the array.
[in]	elem	Value for elements that get added if newSize is larger than the current size.

Return Value

false

If newSize is smaller than zero, or if additional memory could not be allocated.

bool Geo::GeoArray< T >::Resize

public: bool Resize
(
s32 newSize
)

Resize the array.

If the new size is larger than the current size then new elements are default constructed. If the new size is smaller than the current size then the elements closest to the end of the array are deleted until the current size is equal to the new size. The storage for the array is reallocated if the new size is larger than the current capacity. In the reallocation it is tried to grow the capacity by 50%, or if the new size is larger than that then the new capacity is set to the new size.

Parameters

[in]

newSize

The new size of the array.

Return Value

false

If newSize is smaller than zero, or if additional memory could not be allocated.

bool Geo::GeoArray< T >::ResizeCapacity

protected: bool ResizeCapacity
(
s32 newSize
)

Ensure sufficient capacity for Resize operations.

bool Geo::GeoArray< T >::SetCapacity

public: bool SetCapacity
(
s32 newCapacity
)

Change the array's capacity, reallocating memory if the new capacity is different to the current capacity.

Parameters

[in]

newCapacity

The new capacity of the array. May not be less than the current size.

Return Value

false

If newCapacity is smaller than the current size, or if newCapacity is larger than MAX_CAPACITY, or if additional memory could not be allocated.

void Geo::GeoArray< T >::Swap

public: void Swap
(
GeoArray & other
)

Swap the contents of two arrays.

This function does not re-allocate any memory. If A = {0, 1, 2} and B = {3, 4} then A.Swap(B) results in A = {3, 4} and B = {0, 1, 2}.

Parameters

[in]

other

Other array that the contents of this array will be swapped with.

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