CArrayFix Class Reference

Appends a single element onto the end of the array.

Appends one or more elements onto the end of the array.

Appends replicated copies of an element onto the end of the array.

Constructs and returns a TArray<T> object.

Gets a const reference to the element located at the specified position within the array.

Note that if a pointer to the returned referenced class T object is taken, be aware that the pointer value becomes invalid once elements have been added to, or removed from the array. Always refresh the pointer.

Gets a non-const reference to the element located at the specified position within the array.

Note that if a pointer to the returned referenced class T object is taken, be aware that the pointer value becomes invalid once elements have been added to, or removed from the array. Always refresh the pointer.

Gets a pointer to the (const) beginning of a contiguous region.

For arrays implemented using flat buffers, the function always returns a pointer to the beginning of the buffer.

For arrays implemented using segmented buffers, the function returns a pointer to the beginning of the segment for all elements in that segment except the first. If the element at position anIndex is the first in a segment, then the function returns a pointer the beginning of the previous segment.

For the first element in the array, the function returns a NULL pointer.

Gets a pointer to the beginning of a contiguous region.

For arrays implemented using flat buffers, the function always returns a pointer to the beginning of the buffer.

For arrays implemented using segmented buffers, the function returns a pointer to the beginning of the segment for all elements in that segment except the first. If the element at position anIndex is the first in a segment, then the function returns a pointer the beginning of the previous segment.

For the first element in the array, the function returns a NULL pointer.

Gets a pointer to the (const) first byte following the end of the contiguous region containing the element at the specified position within the array.

For arrays implemented using flat buffers, the pointer always points to the first byte following the end of the buffer.

For arrays implemented using segmented buffers, the pointer always points to the first byte following the end of the segment which contains the element.

Gets a pointer to the first byte following the end of the contiguous region containing the element at the specified position within the array.

For arrays implemented using flat buffers, the pointer always points to the first byte following the end of the buffer.

For arrays implemented using segmented buffers, the pointer always points to the first byte following the end of the segment which contains the element.

Expands the array by one element at the specified position.

It:

1. expands the array by one element at the specified position

2. constructs a new element at that position

3. returns a reference to the new element.

All existing elements from position anIndex to the end of the array are moved up, so that the element originally at position anIndex is now at position anIndex + 1 etc.

The new element of type class T is constructed at position anIndex, using the default constructor of that class.

Expands the array by one element at the end of the array.

It:

1. expands the array by one element at the end of the array, i.e. at position CArrayFixBase::Count()

2. constructs a new element at that position

3. returns a reference to the new element.

The new element of type classT is constructed at the end of the array, using the default constructor of that class.

See also: CArrayFixBase::Count

Finds the position of an element within the array, based on the matching of keys, using a sequential search.

The array is searched sequentially for an element whose key matches the key of the supplied class T object. The search starts with the first element in the array.

Note that where an array has elements with duplicate keys, the function only supplies the position of the first element in the array with that key.

Finds the position of an element within the array, based on the matching of keys, using a binary search technique.

The array is searched, using a binary search technique, for an element whose key matches the key of the supplied classT object.

The array must be in key order.

Note that where an array has elements with duplicate keys, the function cannot guarantee which element, with the given key value, it will return, except that it will find one of them.

Inserts a single element into the array at a position determined by a key, allowing duplicates.

The array MUST already be in key sequence (as defined by the key), otherwise the position of the new element is unpredictable.

If the new element's key is a duplicate of an existing element's key, then the new element is positioned after the existing element.

Inserts a single element into the array at a position determined by a key.

The array MUST already be in key sequence (as defined by the key), otherwise the position of the new element is unpredictable, or duplicates may occur.

Elements with duplicate keys are not permitted.

Inserts an element into the array at the specified position.

Note that passing a value of anIndex which is the same as the current number of elements in the array, has the effect of appending the element.

Inserts one or more elements into the array at the specified position.

The objects to be added must all be contiguous.

Note that passing a value of anIndex which is the same as the current number of elements in the array, has the effect of appending the element.

Inserts replicated copies of an element into the array at the specified position.

Note that passing a value of anIndex which is the same as the current number of elements in the array, has the effect of appending the element.

Changes the size of the array so that it contains the specified number of elements.

The following describes the effects of calling this function:

1. If aCount is less than the current number of elements in the array, then the array is shrunk. The elements at positions aCount and above are discarded. The array buffer is not compressed.

2. If aCount is greater than the current number of elements in the array, then the array is extended.

3. New elements are replicated copies of an object of type <class t>="">, constructed using the default constructor of that class.

The new elements are positioned after the existing elements in the array.

The function may attempt to expand the array buffer. If there is insufficient memory available, the function leaves. The leave code is one of the system wide error codes. If the function leaves, the array is left in the state it was in before the call.

Changes the size of the array so that it contains the specified number of elements.

The following describes the effects of calling this function:

1. If aCount is less than the current number of elements in the array, then the array is shrunk. The elements at positions aCount and above are discarded. The array buffer is not compressed.

2. If aCount is greater than the current number of elements in the array, then the array is extended.

3. New elements are replicated copies of aRef.

The new elements are positioned after the existing elements in the array.

The function may attempt to expand the array buffer. If there is insufficient memory available, the function leaves. The leave code is one of the system wide error codes. If the function leaves, the array is left in the state it was in before the call.

Gets a const reference to the element located at the specified position within the array.

Note that if a pointer to the returned referenced class T object is taken, be aware that the pointer value becomes invalid once elements have been added to, or removed from the array. Always refresh the pointer.

Gets a non-const reference to the element located at the specified position within the array.

Note that if a pointer to the returned referenced class T object is taken, be aware that the pointer value becomes invalid once elements have been added to, or removed from the array. Always refresh the pointer.