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+/* -----------------------------------------------------------------------------
+ * std_array.i
+ *
+ * SWIG typemaps for std::array<T, N>
+ * C# implementation
+ * The C# wrapper is made to look and feel like a C# System.Collections.Generic.IReadOnlyList<> collection.
+ * ----------------------------------------------------------------------------- */
+
+%{
+#include <algorithm>
+#include <array>
+#include <stdexcept>
+%}
+
+%include <std_common.i>
+
+
+%define SWIG_STD_ARRAY_INTERNAL(T, N)
+%typemap(csinterfaces) std::array< T, N > "global::System.IDisposable, global::System.Collections.IEnumerable\n , global::System.Collections.Generic.IEnumerable<$typemap(cstype, T)>\n";
+%proxycode %{
+ public $csclassname(global::System.Collections.ICollection c) : this() {
+ if (c == null)
+ throw new global::System.ArgumentNullException("c");
+ int end = global::System.Math.Min(this.Count, c.Count);
+ int i = 0;
+ foreach ($typemap(cstype, T) elem in c) {
+ if (i >= end)
+ break;
+ this[i++] = elem;
+ }
+ }
+
+ public int Count {
+ get {
+ return (int)size();
+ }
+ }
+
+ public $typemap(cstype, T) this[int index] {
+ get {
+ return getitem(index);
+ }
+ set {
+ setitem(index, value);
+ }
+ }
+
+ public bool IsEmpty {
+ get {
+ return empty();
+ }
+ }
+
+ public void CopyTo($typemap(cstype, T)[] array)
+ {
+ CopyTo(0, array, 0, this.Count);
+ }
+
+ public void CopyTo($typemap(cstype, T)[] array, int arrayIndex)
+ {
+ CopyTo(0, array, arrayIndex, this.Count);
+ }
+
+ public void CopyTo(int index, $typemap(cstype, T)[] array, int arrayIndex, int count)
+ {
+ if (array == null)
+ throw new global::System.ArgumentNullException("array");
+ if (index < 0)
+ throw new global::System.ArgumentOutOfRangeException("index", "Value is less than zero");
+ if (arrayIndex < 0)
+ throw new global::System.ArgumentOutOfRangeException("arrayIndex", "Value is less than zero");
+ if (count < 0)
+ throw new global::System.ArgumentOutOfRangeException("count", "Value is less than zero");
+ if (array.Rank > 1)
+ throw new global::System.ArgumentException("Multi dimensional array.", "array");
+ if (index+count > this.Count || arrayIndex+count > array.Length)
+ throw new global::System.ArgumentException("Number of elements to copy is too large.");
+ for (int i=0; i<count; i++)
+ array.SetValue(getitemcopy(index+i), arrayIndex+i);
+ }
+
+ global::System.Collections.Generic.IEnumerator<$typemap(cstype, T)> global::System.Collections.Generic.IEnumerable<$typemap(cstype, T)>.GetEnumerator() {
+ return new $csclassnameEnumerator(this);
+ }
+
+ global::System.Collections.IEnumerator global::System.Collections.IEnumerable.GetEnumerator() {
+ return new $csclassnameEnumerator(this);
+ }
+
+ public $csclassnameEnumerator GetEnumerator() {
+ return new $csclassnameEnumerator(this);
+ }
+
+ // Type-safe enumerator
+ /// Note that the IEnumerator documentation requires an InvalidOperationException to be thrown
+ /// whenever the collection is modified. This has been done for changes in the size of the
+ /// collection but not when one of the elements of the collection is modified as it is a bit
+ /// tricky to detect unmanaged code that modifies the collection under our feet.
+ public sealed class $csclassnameEnumerator : global::System.Collections.IEnumerator
+ , global::System.Collections.Generic.IEnumerator<$typemap(cstype, T)>
+ {
+ private $csclassname collectionRef;
+ private int currentIndex;
+ private object currentObject;
+ private int currentSize;
+
+ public $csclassnameEnumerator($csclassname collection) {
+ collectionRef = collection;
+ currentIndex = -1;
+ currentObject = null;
+ currentSize = collectionRef.Count;
+ }
+
+ // Type-safe iterator Current
+ public $typemap(cstype, T) Current {
+ get {
+ if (currentIndex == -1)
+ throw new global::System.InvalidOperationException("Enumeration not started.");
+ if (currentIndex > currentSize - 1)
+ throw new global::System.InvalidOperationException("Enumeration finished.");
+ if (currentObject == null)
+ throw new global::System.InvalidOperationException("Collection modified.");
+ return ($typemap(cstype, T))currentObject;
+ }
+ }
+
+ // Type-unsafe IEnumerator.Current
+ object global::System.Collections.IEnumerator.Current {
+ get {
+ return Current;
+ }
+ }
+
+ public bool MoveNext() {
+ int size = collectionRef.Count;
+ bool moveOkay = (currentIndex+1 < size) && (size == currentSize);
+ if (moveOkay) {
+ currentIndex++;
+ currentObject = collectionRef[currentIndex];
+ } else {
+ currentObject = null;
+ }
+ return moveOkay;
+ }
+
+ public void Reset() {
+ currentIndex = -1;
+ currentObject = null;
+ if (collectionRef.Count != currentSize) {
+ throw new global::System.InvalidOperationException("Collection modified.");
+ }
+ }
+
+ public void Dispose() {
+ currentIndex = -1;
+ currentObject = null;
+ }
+ }
+%}
+
+ public:
+ typedef size_t size_type;
+ typedef ptrdiff_t difference_type;
+ typedef T value_type;
+ typedef value_type* pointer;
+ typedef const value_type* const_pointer;
+ typedef value_type& reference;
+ typedef const value_type& const_reference;
+
+ array();
+ array(const array &other);
+
+ size_type size() const;
+ bool empty() const;
+
+ %rename(Fill) fill;
+ void fill(const value_type& val);
+
+ %rename(Swap) swap;
+ void swap(array& other);
+
+ %extend {
+ T getitemcopy(int index) throw (std::out_of_range) {
+ if (index>=0 && index<(int)$self->size())
+ return (*$self)[index];
+ else
+ throw std::out_of_range("index");
+ }
+ const_reference getitem(int index) throw (std::out_of_range) {
+ if (index>=0 && index<(int)$self->size())
+ return (*$self)[index];
+ else
+ throw std::out_of_range("index");
+ }
+ void setitem(int index, const_reference val) throw (std::out_of_range) {
+ if (index>=0 && index<(int)$self->size())
+ (*$self)[index] = val;
+ else
+ throw std::out_of_range("index");
+ }
+ void Reverse() {
+ std::reverse($self->begin(), $self->end());
+ }
+ void Reverse(int index, int count) throw (std::out_of_range, std::invalid_argument) {
+ if (index < 0)
+ throw std::out_of_range("index");
+ if (count < 0)
+ throw std::out_of_range("count");
+ if (index >= (int)$self->size()+1 || index+count > (int)$self->size())
+ throw std::invalid_argument("invalid range");
+ std::reverse($self->begin()+index, $self->begin()+index+count);
+ }
+ }
+%enddef
+
+
+%csmethodmodifiers std::array::empty "private"
+%csmethodmodifiers std::array::getitemcopy "private"
+%csmethodmodifiers std::array::getitem "private"
+%csmethodmodifiers std::array::setitem "private"
+%csmethodmodifiers std::array::size "private"
+
+namespace std {
+ template<class T, size_t N> class array {
+ SWIG_STD_ARRAY_INTERNAL(T, N)
+ };
+}