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Beautiful C++
30 Core Guidelines for Writing Clean, Safe, and Fast Code
J. Guy Davidson
Kate Gregory
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ISBN-13: 978-0-13-764784-2
ISBN-10: 0-13-764784-0
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To Bryn
To Sinead
To Rory and Lois
C.47: Much love, JGD
To Jim Allison, though he is unlikely to see it. Research works. And to Chloe and Aisha who have not been at the front of books before, KMG
Selected C++ Core Guidelines
P.2: Write in ISO Standard C++ ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rp-Cplusplus
P.4: Ideally, a program should be statically type safe ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rp-typesafe
P.10: Prefer immutable data to mutable data ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rp-mutable
P.11: Encapsulate messy constructs, rather than spreading through the code ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rp-library
I.3: Avoid singletons ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Ri-singleton
I.11: Never transfer ownership by a raw pointer (T*) or reference (T&) ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Ri-raw
I.23: Keep the number of function arguments low ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Ri-nargs
I.26: If you want a cross-compiler ABI, use a C-style subset ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Ri-abi
I.30: Encapsulate rule violations ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Ri-encapsulate
F.21: To return multiple out values, prefer returning a struct or tuple
()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rf-out-multi
F.51: Where there is a choice, prefer default arguments over overloading
()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rf-default-args
C.45: Dont define a default constructor that only initializes data members; use in-class member initializers instead ()
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#Rc-default