#include <tables.h>
Public Types | |
enum | EGrowthRate { GROWTH_RATE = 4 } |
The chunk size by which the array is grown. More... | |
Public Methods | |
VectorOfPToExpandTable (int32_t initialSize = 0) | |
Creates a vector that contains elements of PToExpandTable. More... | |
VectorOfPToExpandTable (const VectorOfPToExpandTable& that) | |
Copy constructor. | |
~VectorOfPToExpandTable () | |
Destructor. | |
const VectorOfPToExpandTable& | operator= (const VectorOfPToExpandTable& that) |
Assignment operator. | |
PToExpandTable | at (int32_t index) |
Return a modifiable smart-pointer to the expansion table at the given index. More... | |
PToExpandTable | operator[] (int32_t index) |
VectorOfInt* | at (int32_t index) const |
Return a pointer to the table at the given index. More... | |
VectorOfInt* | operator[] (int32_t index) const |
void | atPut ( int32_t index, VectorOfInt* value) |
Sets the element at the specified index to a different value. More... | |
VectorOfInt* | orphanAt (int32_t index) |
"Orphan" the pointer at the specified index. More... | |
int32_t | size (void) const |
Returns the number of elements in the vector. More... | |
UBool | isBogus (void) const |
Checks if this vector object is valid. More... | |
void | streamOut (FileStream* os) const |
The streamIn and streamOut methods read and write objects of this class as binary, platform-dependent data in the iostream. More... | |
void | streamIn (FileStream* is) |
void | streamOut (UMemoryStream* os) const |
void | streamIn (UMemoryStream* is) |
This is a vector class that is designed to be used with pointer types and which implements owning semantics. That is, once a value is placed an element of the vector, the vector is considered to own it and is responsible for disposing it. This will happen both when the element is changed using atPut() or through an PointerTo****, and when the vector itself is disposed.
WARNING: The caller must be careful to avoid holding onto any dangling references after the vector is disposed, and the caller must also be careful not to put the same value into more than one element in the vector (unless the value is NULL).
As with VectorOf***>, the vector grows as necessary to accommodate all elements, the size is one plus the index of the highest element that's been set, and any elements below the highest element that aren't explicitly initialized are initialized to NULL.
Definition at line 405 of file tables.h.
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The chunk size by which the array is grown. This probably shouldn't be in the API |
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Creates a vector that contains elements of PToExpandTable.
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Copy constructor.
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Destructor.
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Return a pointer to the table at the given index. The pointer itself cannot be modified, but the elements it points to may: const VectorOfPToExpandTable foo = ....; foo[5] = ....; // NOT ALLOWED foo[5][0] = 12345; // okThis does not do range-checking; an invalid index may cause a crash.
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Return a modifiable smart-pointer to the expansion table at the given index. Assigning to this smart pointer will work, e.g. VectorOfPToExpandTable foo = ....; foo[5] = new VectorOfInt ...; This does range-checking; access to elements beyond the end of the array will cause the array to grow. |
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Sets the element at the specified index to a different value. If there was aready an object stored at this index, it is deleted.
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Checks if this vector object is valid.
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Assignment operator.
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"Orphan" the pointer at the specified index. The array will no longer contain a reference to the object, and the caller is now responsible for deleting its storage. |
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Returns the number of elements in the vector.
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The streamIn and streamOut methods read and write objects of this class as binary, platform-dependent data in the iostream. The stream must be in ios::binary mode for this to work. These methods are not intended for general public use; they are used by the framework to improve performance by storing certain objects in binary files. |