public int compare( SortedSet arg0, SortedSet arg1 ) { Iterator otherRecords = arg1.iterator(); for (Foo thisRecord : arg0) { // Shorter sets sort first. if (!otherRecords.hasNext()) return 1; int comparison = thisRecord.compareTo(otherRecords.next()); if (comparison != 0) return ...
Next time you need to compare two sets in Java, remember these methods and choose the one that best suits your specific requirements. Happy coding! Relationship Diagram Below is a relationship diagram illustrating the concept of finding differences between two sets: Set1DifferenceSet2ContainsContains ...
CompareTo(String) Compares two strings lexicographically. CompareToIgnoreCase(String) Compares two strings lexicographically, ignoring case differences. Concat(String) Concatenates the specified string to the end of this string. Contains(ICharSequence) Returns true if and only if this string contains...
compare(boolean, byte[], short, short, byte[], short, short) - Static method in class javacardx.framework.string.StringUtil Compares two strings lexicographically, optionally ignoring case considerations. compareTo(byte[], short, short) - Method in class javacardx.security.util.MonotonicCounter ...
其实,基本类型对应的包装类中都有静态方法compare(A,B)来对应实例方法compareTo(),因为在compareTo()方法中是调用了compare(A,B)这个静态方法的。比如Integer类中的情况就是这样的。 public int compareTo(Integer anotherInteger) { return compare(this.value, anotherInteger.value); } /** * Compares two {...
compareTo(File pathname) Compares two abstract pathnames lexicographically. boolean createNewFile() Atomically creates a new, empty file named by this abstract pathname if and only if a file with this name does not yet exist. static File createTempFile(String prefix, String suffix) Creates an...
ACollationKeyrepresents aStringunder the rules of a specificCollatorobject. Comparing twoCollationKeys returns the relative order of theStrings they represent. UsingCollationKeys to compareStrings is generally faster than usingCollator.compare. Thus, when theStrings must be compared multiple times, for ex...
In order to walk you through this, I should compare the two interfaces. A J2EE filter has three methods: init, destroy, and doFilter. The init and destroy methods are lifecycle methods that have some significance, but are outside of the scope of this discussion. The doFilter method, ...
Print the Elements of a Linked List C++ O(n) O(1) Easy 5 Reverse a Linked List Java O(n) O(1) Easy 5 Compare Two Linked Lists C++ O(n) O(1) Easy 5 Delete a node C++ O(n) O(1) Easy 5 Trees#TitleSolutionTimeSpaceDifficultyPointsNote Tree: Preorder Traversal C++ O(n)...
Discussion:this means that the names "java/lang.package-info", "java/lang/package-info", "java.lang.package-info", are valid and equivalent. Compare to binary name as defined inThe Java™ Language Specification, section 13.1 "The Form of a Binary". ...