Package org.fisco.bcos.sdk.utils

Class Collection

java.lang.Object
org.fisco.bcos.sdk.utils.Collection
public class Collection
extends java.lang.Object
Utility functions for working with Collections.

  • Nested Class Summary

    Nested Classes 
    Modifier and Type Class Description
    static interface  Collection.Function<R,​S>  

  • Constructor Summary

    Constructors 
    Constructor Description
    Collection()  

  • Method Summary

    Modifier and Type Method Description
    static <T> T[] create​(T... args)  
    static java.lang.String join​(java.util.List<java.lang.String> list, java.lang.String separator)  
    static <T> java.lang.String join​(java.util.List<T> list, java.lang.String separator, Collection.Function<T,​java.lang.String> function)  
    static java.lang.String[] tail​(java.lang.String[] args)  

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

  • Method Details

    • tail

      public static java.lang.String[] tail​(java.lang.String[] args)

    • create

      public static <T> T[] create​(T... args)

    • join

      public static <T> java.lang.String join​(java.util.List<T> list, java.lang.String separator, Collection.Function<T,​java.lang.String> function)

    • join

      public static java.lang.String join​(java.util.List<java.lang.String> list, java.lang.String separator)