XdmMap.h

 
// Copyright (c) 2022 - 2023 Saxonica Limited.
// This Source Code Form is subject to the terms of the Mozilla Public License,
// v. 2.0. If a copy of the MPL was not distributed with this file, You can
// obtain one at http://mozilla.org/MPL/2.0/. This Source Code Form is
// "Incompatible With Secondary Licenses", as defined by the Mozilla Public
// License, v. 2.0.
 
#ifndef SAXON_XDM_MAP_h
#define SAXON_XDM_MAP_h
 
#include "XdmArray.h"
#include "XdmFunctionItem.h"
#include <string>
 
#include <map>
#include <set>
#include <stdlib.h>
#include <string.h>
 
class XdmMap : public XdmFunctionItem {
 
public:
 
  XdmMap();
 
 
  XdmMap(const XdmMap &d);
 
 
  virtual ~XdmMap() {}
 
 
  XdmMap(int64_t obj);
 
 
  XdmMap(std::map<XdmAtomicValue *, XdmValue *> map);
 
 
  int mapSize();
 
 
  XdmValue *get(XdmAtomicValue *key);
 
 
  XdmValue *get(const char *key);
 
 
  XdmValue *get(int key);
 
 
  XdmValue *get(double key);
 
 
  XdmValue *get(long key);
 
 
  XdmMap *put(XdmAtomicValue *key, XdmValue *value);
 
 
  XdmMap *remove(XdmAtomicValue *key);
 
 
  std::set<XdmAtomicValue *> keySet();
 
 
  XdmAtomicValue **keys();
 
  // std::map<XdmAtomicValue*, XdmValue*> asMap();
 
 
  bool isEmpty();
 
 
  bool containsKey(XdmAtomicValue *key);
 
 
  std::list<XdmValue *> valuesAsList();
 
 
  XdmValue **values();
 
 
  bool isFunction() { return true; }
 
 
  bool isMap() { return true; }
 
  XDM_TYPE getType() { return XDM_MAP; }
 
 
  const char *toString();
 
private:
  std::map<XdmAtomicValue *, XdmValue *>
      data;  
  int arity; 
  int map_size; 
};
 
#endif