Note that structured data types are not supported 注意,不支持結(jié)構(gòu)化數(shù)據(jù)類型。
Also , certain classes serve primarily as structured data types 而且,某些類的主要作用是結(jié)構(gòu)化數(shù)據(jù)類型。例如,
There is no automatic conversion to or from any structure data type 其他數(shù)據(jù)類型與任何結(jié)構(gòu)數(shù)據(jù)類型之間不會進(jìn)行任何自動轉(zhuǎn)換。
Structure data types have no literal type character or identifier type character 結(jié)構(gòu)數(shù)據(jù)類型沒有文本類型字符或標(biāo)識符類型字符。
The default value of a structure data type consists of the combination of the default values of each of its members 結(jié)構(gòu)數(shù)據(jù)類型的默認(rèn)值由它的每個成員的默認(rèn)值組合而成。
Define and use a structure data type when you need to combine various data types into a single unit , or when none of the elementary data types serve your needs 當(dāng)您需要將不同的數(shù)據(jù)類型組合為一個單元時,或者當(dāng)所有基本數(shù)據(jù)類型都無法滿足您的需求時,可以定義和使用結(jié)構(gòu)數(shù)據(jù)類型。
Finally , considering the problem which the cipher ' s secure level is not easy to be changed in the existing elliptic curve digital signature field - arithmetic algorithms , we express a large number as the structure data type and design a field - arithmetic algorithm in elliptic curve cryptography for different cipher security 第四是針對現(xiàn)廣西大學(xué)碩士學(xué)位論文一基于橢圓曲線密碼體制的多重數(shù)字簽名技術(shù)研究有的橢圓曲線密碼體制密碼域算術(shù)算潔在實現(xiàn)上強(qiáng)度不易擴(kuò)展的問題,我們將大整數(shù)用結(jié)構(gòu)數(shù)據(jù)類型表示,設(shè)計適合不同橢圓曲線密碼強(qiáng)度的域算術(shù)算潔。