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std::map C# improvements

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11236 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2009-05-26 17:08:53 +00:00
commit 25bcb4d5e6
3 changed files with 41 additions and 17 deletions
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33
Lib/csharp/std_map.i
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@ -53,7 +53,7 @@
%rename(Clear) clear;
void clear();
%extend {
const mapped_type& get(const key_type& key) throw (std::out_of_range) {
const mapped_type& getitem(const key_type& key) throw (std::out_of_range) {
std::map<K,T >::iterator iter = $self->find(key);
if (iter != $self->end())
return iter->second;
@ -61,22 +61,31 @@
throw std::out_of_range("key not found");
}
void set(const key_type& key, const mapped_type& x) {
void setitem(const key_type& key, const mapped_type& x) {
(*$self)[key] = x;
}
void del(const key_type& key) throw (std::out_of_range) {
std::map<K,T >::iterator iter = $self->find(key);
if (iter != $self->end())
$self->erase(iter);
else
throw std::out_of_range("key not found");
}
bool has_key(const key_type& key) {
std::map<K,T >::iterator iter = $self->find(key);
bool ContainsKey(const key_type& key) {
std::map<K, T >::iterator iter = $self->find(key);
return iter != $self->end();
}
void Add(const key_type& key, const mapped_type& val) throw (std::out_of_range) {
std::map<K, T >::iterator iter = $self->find(key);
if (iter != $self->end())
throw std::out_of_range("key already exists");
$self->insert(std::pair<K, T >(key, val));
}
bool Remove(const key_type& key) {
std::map<K, T >::iterator iter = $self->find(key);
if (iter != $self->end()) {
$self->erase(iter);
return true;
}
return false;
}
}
%enddef