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24 <a name="id514486"></a>Introduction</h2></div></div></div>
26 Most modern programming languages come with their own native object
27 systems and additional fundamental algorithmic language constructs.
28 Just as GLib serves as an implementation of such fundamental
29 types and algorithms (linked lists, hash tables and so forth), the
30 GLib Object System provides the required implementations of a
31 flexible extensible and intentionally easy to map (into other
32 languages) object-oriented framework for C.
33 The substantial elements that are provided can be summarized as:
35 <div class="itemizedlist"><ul class="itemizedlist" type="disc">
36 <li class="listitem"><p>
37 A generic type system to register arbitrary single-inherited
38 flat and deep derived types as well as interfaces for
40 It takes care of creation, initialization and memory management
41 of the assorted object and class structures, maintains
42 parent/child relationships and deals with dynamic implementations
43 of such types. That is, their type specific implementations are
44 relocatable/unloadable during runtime.
46 <li class="listitem"><p>
47 A collection of fundamental type implementations, such as integers,
48 doubles, enums and structured types, to name a few.
50 <li class="listitem"><p>
51 A sample fundamental type implementation to base object hierarchies
52 upon - the GObject fundamental type.
54 <li class="listitem"><p>
55 A signal system that allows very flexible user customization of
56 virtual/overridable object methods and can serve as a powerful
57 notification mechanism.
59 <li class="listitem"><p>
60 An extensible parameter/value system, supporting all the provided
61 fundamental types that can be used to generically handle object
62 properties or otherwise parameterized types.
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