如何在C ++中创建类型安全的int-enum?
Ineedtocreatemanyclassesthataresomewherebetweenintegerandenum.I.e.havethearithmeticsofintegerbutalsoarenotimplicitlyconvertedtoint.我需要创建许多介于整数和枚举之间的类。...
在。net中什么是类型安全的?
Whatistype-safe?什么是类型安全?Whatdoesitmeanandwhyisitimportant?它是什么意思,为什么重要?6个解决方案#169 Ifyou'reaskingwhattheideaof"type-safe"ingeneralmeans,it'sthecharact...
如何使这些动态类型函数类型安全?
Isthereanyprogramminglanguage(ortypesystem)inwhichyoucouldexpressthefollowingPython-functionsinastaticallytypedandtype-safeway(withouthavingtousecasts...
我应该如何在Purescript中建模类型安全索引?
Inmyapplication,I'dliketoindexsetsofobjectsinatype-safewayusingastructuresimilartoarelationaldatabaseindex.Forexample,ImightwanttoindexasetofUserobjec...
深入理解:Java是类型安全的语言,而C++是非类型安全的语言
本篇文章是对Java是类型安全的语言,而C++是非类型安全的语言进行了详细的分析介绍,需要的朋友参考下
如何在Java中设计类型安全的堆栈,防止从空列表中弹出?
Thisisanoffshootofthesetwoquestions:1,2.这是这两个问题的分支:1,2。I'dliketoimplementtype-safedatastructuresinJavathatpreventnonsensicaloperations.Forexample,ifth...
如何在Java中进行类型安全的Xpath查询?
I'mcurrentlyusingJDOMfordoingsomesimpleXMLparsing,anditseemslikenothing'stypesafe-Ihadasimilarissuewithusingthebuilt-inJavaDOMparser,justwithlotsmoreA...
我应该如何在Purescript中建模类型安全索引?
Inmyapplication,I'dliketoindexsetsofobjectsinatype-safewayusingastructuresimilartoarelationaldatabaseindex.Forexample,ImightwanttoindexasetofUserobjec...
是否存在'reduce'的类型安全的Java实现?
Ioftenneedtorunreduce(alsocalledfoldl/foldr,dependingonyourcontexts)injavatoaggregateelementsofanItterable.我经常需要在java中运行reduce(也称为foldl/foldr,具体取决于你的上...
如何使用宏来实现简洁,类型安全,无盒装的枚举?
IamlearningScalamacrosandthinkingofthisasanexercise.我正在学习Scala宏并将其视为一种练习。IsitpossibletouseScalamacrostowritedownsomethinglikethis(maybenotexactlythisc...