Package io.nosqlbench.virtdata.library.basics.shared.from_long.to_collection

Class StringMap

java.lang.Object
io.nosqlbench.virtdata.library.basics.shared.from_long.to_collection.StringMap
All Implemented Interfaces:
java.util.function.LongFunction<java.util.Map<java.lang.String,​java.lang.String>>
public class StringMap
extends java.lang.Object
implements java.util.function.LongFunction<java.util.Map<java.lang.String,​java.lang.String>>
Create a Map<String,String> from a long input based on three functions, the first to determine the map size, and the second to populate the map with key objects, and the third to populate the map with value objects. The long input fed to the second and third functions is incremented between entries. Regardless of the object type provided by the second and third functions, Object.toString() is used to determine the key and value to add to the map. To create Maps of any key and value types, simply use Map with an specific key and value mapping functions.

  • Constructor Summary

    Constructors 
    Constructor Description
    StringMap​(java.util.function.LongFunction<java.lang.Object>... objfuncs)  
    StringMap​(java.util.function.LongToIntFunction sizeFunc, java.util.function.LongFunction<java.lang.Object> keyFunc, java.util.function.LongFunction<java.lang.Object> valueFunc)  

  • Method Summary

    Modifier and Type Method Description
    java.util.Map<java.lang.String,​java.lang.String> apply​(long value)  

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • StringMap

      public StringMap​(java.util.function.LongToIntFunction sizeFunc, java.util.function.LongFunction<java.lang.Object> keyFunc, java.util.function.LongFunction<java.lang.Object> valueFunc)

    • StringMap

      @SafeVarargs public StringMap​(java.util.function.LongFunction<java.lang.Object>... objfuncs)

  • Method Details

    • apply

      public java.util.Map<java.lang.String,​java.lang.String> apply​(long value)
      Specified by:
      apply in interface java.util.function.LongFunction<java.util.Map<java.lang.String,​java.lang.String>>