CONSTRUCTING GENERIC CONSTRUCTING GENERIC ALGORITHMS ALGORITHMS BEN DEANE / BEN DEANE / 16TH SEPTEMBER 2020 16TH SEPTEMBER 2020 @ben_deane @ben_deane 1WHAT WE'LL COVER WHAT WE'LL COVER Preliminaries: puzzle pieces." "The algorithms fit together like puzzle pieces." 5 . 1WHY WRITE GENERIC ALGORITHMS? WHY WRITE GENERIC ALGORITHMS? Isn't the standard set good enough? Isn't the standard set good enough decoupling containers (with the iterator abstraction) allows us to write generic algorithms that work on allows us to write generic algorithms that work on all containers all containers.. So let's write

to many different practical (concrete) problems -theory reuse *，Goes hand-in-glove with goals of generic software libraries Graphs Are Ubiduitous SS interfaces to generic algorithms (codified as concepts) *|Our claim: The standard library aljready provides sufficient capability to support generic graph algorithms and data structures *。Generic graph algorithms usability over expert-friendliness *。Genericity: Abstract from concrete, efficient algorithms to obtain generic algorithms that can be combined with different data representations to produce a wide variety of

1 David Olsen – Generic Programming CppCon 20242 David Olsen – Generic Programming CppCon 2024 Back to Basics: Generic Programming David Olsen, Compiler Engineer, NVIDIA CppCon, 18 Sep 20243 David Olsen Olsen – Generic Programming CppCon 2024 Generic Programming4 David Olsen – Generic Programming CppCon 2024 Generic Programming5 David Olsen – Generic Programming CppCon 2024 Generic Programming Same Same code works on different, unrelated types6 David Olsen – Generic Programming CppCon 2024 Generic Programming Same code works on different, unrelated types T sum(C container) { T result = 0; for (T

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Generic Lambda . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 3.2 speaking, in addition to answering the object-oriented class features and the template features of generic programming, there is no other opinion or even a direct answer. “Almost” is also a lot of people construct, or you need to use (). These different methods are specific to each other and cannot be generic. E.g: #include #include class Foo { public: int value_a; int value_b;

off the current thread? Delaying response to external events can have undesirable consequences:Why do we need to move work off the current thread? Delaying response to external events can have undesirable window if it doesn’t respond to eventsWhy do we need to move work off the current thread? Delaying response to external events can have undesirable consequences: Microsoft Windows will grey-out the entire doesn’t respond within a reasonable timeWhy do we need to move work off the current thread? Delaying response to external events can have undesirable consequences: Microsoft Windows will grey-out the entire

of the Conan client inside a conanfile . . . . . . . . . . . . . . . . . . . . 369 17.26 Use a generic CI with Conan and Artifactory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370 17 protocols (LDAP), Virtual and Remote repositories to create advanced topologies, a Rest API and generic repositories to host any artifact. • The conan_server is a small server distributed together with Check if Conan is installed correctly. Run the following command in your console: $ conan The response should be similar to: Consumer commands install Installs the requirements specified in a recipe

of the Conan client inside a conanfile . . . . . . . . . . . . . . . . . . . . 373 17.26 Use a generic CI with Conan and Artifactory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 374 17 protocols (LDAP), Virtual and Remote repositories to create advanced topologies, a Rest API, and generic repositories to host any artifact. • The conan_server is a small server distributed together with Check if Conan is installed correctly. Run the following command in your console: $ conan The response should be similar to: Consumer commands install Installs the requirements specified in a recipe

of the Conan client inside a conanfile . . . . . . . . . . . . . . . . . . . . 369 17.26 Use a generic CI with Conan and Artifactory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370 17 protocols (LDAP), Virtual and Remote repositories to create advanced topologies, a Rest API, and generic repositories to host any artifact. • The conan_server is a small server distributed together with Check if Conan is installed correctly. Run the following command in your console: $ conan The response should be similar to: Consumer commands install Installs the requirements specified in a recipe

of the Conan client inside a conanfile . . . . . . . . . . . . . . . . . . . . 371 17.26 Use a generic CI with Conan and Artifactory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372 17 protocols (LDAP), Virtual and Remote repositories to create advanced topologies, a Rest API, and generic repositories to host any artifact. • The conan_server is a small server distributed together with Check if Conan is installed correctly. Run the following command in your console: $ conan The response should be similar to: Consumer commands install Installs the requirements specified in a recipe

of the Conan client inside a conanfile . . . . . . . . . . . . . . . . . . . . 371 17.26 Use a generic CI with Conan and Artifactory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372 17 protocols (LDAP), Virtual and Remote repositories to create advanced topologies, a Rest API, and generic repositories to host any artifact. • The conan_server is a small server distributed together with Check if Conan is installed correctly. Run the following command in your console: $ conan The response should be similar to: Consumer commands install Installs the requirements specified in a recipe