C# (CSharp) EntriesByRoot.TryGetValue示例

示例#1

        public WordEntrySet FindEntriesByRootWord(string rootWord)
        {
            WordEntrySet result;

            if (!EntriesByRoot.TryGetValue(rootWord, out result))
            {
                result = WordEntrySet.Empty;
            }

            return(result);
        }

示例#2

        internal WordEntryDetail[] FindEntryDetailsByRootWord(string rootWord)
        {
#if DEBUG
            if (rootWord == null)
            {
                throw new ArgumentNullException(nameof(rootWord));
            }
#endif
            return((rootWord == null || !EntriesByRoot.TryGetValue(rootWord, out WordEntryDetail[] details))
                ? ArrayEx <WordEntryDetail> .Empty
                : details);
        }

示例#3

        internal WordEntryDetail FindFirstEntryDetailByRootWord(string rootWord)
        {
#if DEBUG
            if (rootWord == null)
            {
                throw new ArgumentNullException(nameof(rootWord));
            }
#endif

            return(EntriesByRoot.TryGetValue(rootWord, out WordEntryDetail[] details) && details.Length != 0
                ? details[0]
                : null);
        }