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* \brief A range.
*/
typedef struct __of_range {
size_t start;
size_t length;
} of_range_t;
@class OFString;
/**
* \brief The root class for all other classes inside ObjFW.
*/
@interface OFObject
{
/// The class of the object
Class isa;
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/**
* \param selector The selector for which the type encoding should be returned
* \return The type encoding of the instance method for the specified selector
*/
+ (const char*)typeEncodingForInstanceSelector: (SEL)selector;
/**
* Returns a description for the class, which is usually the class name.
*
* This is mostly for debugging purposes.
*/
+ (OFString*)description;
/**
* Replaces a class method implementation with another implementation.
*
* \param newimp The new implementation for the class method
* \param selector The selector of the class method to replace
* \return The old implementation
*/
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* Classes containing data (like strings, arrays, lists etc.) should reimplement
* this!
*
* \return A 32 bit hash for the object
*/
- (uint32_t)hash;
/**
* Returns a description for the object.
*
* This is mostly for debugging purposes.
*/
- (OFString*)description;
/**
* Adds a pointer to the object's memory pool.
*
* This is useful to add memory allocated by functions such as asprintf to the
* pool so it gets free'd automatically when the object is deallocated.
*
* \param ptr A pointer to add to the memory pool
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