Object

All D class objects inherit from Object.

class Object {

string toString();

size_t toHash();

int opCmp(Object o);

bool opEquals(Object o);

static Object factory(string classname);

}

Members

Functions

opCmp int opCmp(Object o): Compare with another Object obj.
opEquals bool opEquals(Object o): Test whether this is equal to o. The default implementation only compares by identity (using the is operator). Generally, overrides and overloads for opEquals should attempt to compare objects by their contents. A class will most likely want to add an overload that takes your specific type as the argument and does the content comparison. Then you can override this and forward it to your specific typed overload with a cast. Remember to check for null on the typed overload.
toHash size_t toHash(): Compute hash function for Object.
toString string toString(): Convert Object to a human readable string.

Static functions

factory Object factory(string classname): Create instance of class specified by the fully qualified name classname. The class must either have no constructors or have a default constructor.

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