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/* -----------------------------------------------------------------------------
* std_vector.i
*
* SWIG typemaps for std::vector.
* The Java proxy class extends java.util.AbstractList and implements
* java.util.RandomAccess. The std::vector container looks and feels much like a
* java.util.ArrayList from Java.
* ----------------------------------------------------------------------------- */
%include <std_common.i>
%{
#include <vector>
#include <stdexcept>
%}
%fragment("SWIG_VectorSize", "header", fragment="SWIG_JavaIntFromSize_t") {
SWIGINTERN jint SWIG_VectorSize(size_t size) {
jint sz = SWIG_JavaIntFromSize_t(size);
if (sz == -1)
throw std::out_of_range("vector size is too large to fit into a Java int");
return sz;
}
}
%define SWIG_STD_VECTOR_MINIMUM_INTERNAL(CTYPE, CONST_REFERENCE)
%typemap(javabase) std::vector< CTYPE > "java.util.AbstractList<$typemap(jboxtype, CTYPE)>"
%typemap(javainterfaces) std::vector< CTYPE > "java.util.RandomAccess"
%proxycode %{
public $javaclassname($typemap(jstype, CTYPE)[] initialElements) {
this();
reserve(initialElements.length);
for ($typemap(jstype, CTYPE) element : initialElements) {
add(element);
}
}
public $javaclassname(Iterable<$typemap(jboxtype, CTYPE)> initialElements) {
this();
for ($typemap(jstype, CTYPE) element : initialElements) {
add(element);
}
}
public $typemap(jboxtype, CTYPE) get(int index) {
return doGet(index);
}
public $typemap(jboxtype, CTYPE) set(int index, $typemap(jboxtype, CTYPE) e) {
return doSet(index, e);
}
public boolean add($typemap(jboxtype, CTYPE) e) {
modCount++;
doAdd(e);
return true;
}
public void add(int index, $typemap(jboxtype, CTYPE) e) {
modCount++;
doAdd(index, e);
}
public $typemap(jboxtype, CTYPE) remove(int index) {
modCount++;
return doRemove(index);
}
protected void removeRange(int fromIndex, int toIndex) {
modCount++;
doRemoveRange(fromIndex, toIndex);
}
public int size() {
return doSize();
}
public int capacity() {
return doCapacity();
}
public void reserve(int n) {
doReserve(n);
}
%}
public:
typedef size_t size_type;
typedef ptrdiff_t difference_type;
typedef CTYPE value_type;
typedef CTYPE *pointer;
typedef CTYPE const *const_pointer;
typedef CTYPE &reference;
typedef CONST_REFERENCE const_reference;
vector();
vector(const vector &other);
%rename(isEmpty) empty;
bool empty() const;
void clear();
%extend {
%fragment("SWIG_VectorSize");
vector(jint count, const CTYPE &value) throw (std::out_of_range) {
if (count < 0)
throw std::out_of_range("vector count must be positive");
return new std::vector< CTYPE >(static_cast<std::vector< CTYPE >::size_type>(count), value);
}
jint doCapacity() throw (std::out_of_range) {
return SWIG_VectorSize(self->capacity());
}
void doReserve(jint n) throw (std::length_error, std::out_of_range) {
if (n < 0)
throw std::out_of_range("vector reserve size must be positive");
self->reserve(n);
}
jint doSize() const throw (std::out_of_range) {
return SWIG_VectorSize(self->size());
}
void doAdd(const value_type& x) {
self->push_back(x);
}
void doAdd(jint index, const value_type& x) throw (std::out_of_range) {
jint size = static_cast<jint>(self->size());
if (0 <= index && index <= size) {
self->insert(self->begin() + index, x);
} else {
throw std::out_of_range("vector index out of range");
}
}
value_type doRemove(jint index) throw (std::out_of_range) {
jint size = static_cast<jint>(self->size());
if (0 <= index && index < size) {
CTYPE const old_value = (*self)[index];
self->erase(self->begin() + index);
return old_value;
} else {
throw std::out_of_range("vector index out of range");
}
}
CONST_REFERENCE doGet(jint index) throw (std::out_of_range) {
jint size = static_cast<jint>(self->size());
if (index >= 0 && index < size)
return (*self)[index];
else
throw std::out_of_range("vector index out of range");
}
value_type doSet(jint index, const value_type& val) throw (std::out_of_range) {
jint size = static_cast<jint>(self->size());
if (index >= 0 && index < size) {
CTYPE const old_value = (*self)[index];
(*self)[index] = val;
return old_value;
}
else
throw std::out_of_range("vector index out of range");
}
void doRemoveRange(jint fromIndex, jint toIndex) throw (std::out_of_range) {
jint size = static_cast<jint>(self->size());
if (0 <= fromIndex && fromIndex <= toIndex && toIndex <= size) {
self->erase(self->begin() + fromIndex, self->begin() + toIndex);
} else {
throw std::out_of_range("vector index out of range");
}
}
}
%enddef
%javamethodmodifiers std::vector::doCapacity "private";
%javamethodmodifiers std::vector::doReserve "private";
%javamethodmodifiers std::vector::doSize "private";
%javamethodmodifiers std::vector::doAdd "private";
%javamethodmodifiers std::vector::doGet "private";
%javamethodmodifiers std::vector::doSet "private";
%javamethodmodifiers std::vector::doRemove "private";
%javamethodmodifiers std::vector::doRemoveRange "private";
namespace std {
template<class T> class vector {
SWIG_STD_VECTOR_MINIMUM_INTERNAL(T, const value_type&)
};
// bool specialization
template<> class vector<bool> {
SWIG_STD_VECTOR_MINIMUM_INTERNAL(bool, bool)
};
}
%define specialize_std_vector(T)
#warning "specialize_std_vector - specialization for type T no longer needed"
%enddef
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