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#pragma once
#include "ValueArray.h"
#include "Type.h"
namespace storm {
STORM_PKG(core.lang);
class MapBase;
class SerializeInfo;
/**
* Implements the template interface for the Map<> class in Storm.
*/
// Create types for unknown implementations.
Type *createMap(Str *name, ValueArray *params);
// Create types of RefMap.
Type *createRefMap(Str *name, ValueArray *params);
/**
* Type for maps.
*/
class MapType : public Type {
STORM_CLASS;
public:
// Create.
STORM_CTOR MapType(Str *name, Type *k, Type *v, Bool refKeys);
// Late initialization.
virtual void lateInit();
// Notifications.
virtual void STORM_FN notifyAdded(NameSet *to, Named *added);
// Get key type.
Type *STORM_FN keyType() const { return k; }
Type *STORM_FN valueType() const { return v; }
protected:
// Load members.
virtual Bool STORM_FN loadAll();
private:
// Content types.
Type *k;
Type *v;
// Treat keys as references always.
Bool refKeys;
// Has the 'at' operator been added?
Bool atAdded;
// What we're watching for, to know when we can stop watching.
enum {
watchNone = 0x00,
watchKeySerialization = 0x01,
watchKeyDefaultCtor = 0x02,
watchKeyMask = 0x0F,
watchValueSerialization = 0x10,
watchValueMask = 0xF0,
};
Nat watchFor;
// Add the '[]' member if applicable.
void addAccess();
// Add the 'at' member.
void addMaybeAccess();
// Add serialization.
void addSerialization(SerializeInfo *kInfo, SerializeInfo *vInfo);
// Create a 'write' function.
Function *writeFn(SerializedType *type, SerializeInfo *kInfo, SerializeInfo *vInfo);
// Create a 'read' constructor.
Function *readCtor(SerializeInfo *kInfo, SerializeInfo *vInfo);
// Helpers for creating instances.
static void createClass(void *mem);
static void createRefClass(void *mem);
static void copyClass(void *mem, MapBase *copy);
};
/**
* The map iterator type.
*/
class MapIterType : public Type {
STORM_CLASS;
public:
// Ctor.
MapIterType(Type *k, Type *v);
protected:
// Lazy loading.
virtual Bool STORM_FN loadAll();
private:
// Content type.
Type *k;
Type *v;
};
}
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