Package cds.utils

Interface TextualSearchList.KeyExtractor<E>

Type Parameters:
E - Type of object from which a textual key must be extracted.
All Known Implementing Classes:
TextualSearchList.DefaultKeyExtractor
Enclosing class:
TextualSearchList<E>

public static interface TextualSearchList.KeyExtractor<E>
Lets extract an unique textual key (case-sensitive) from a given type of object.
Author:
Gégory Mantelet (CDS)
See Also:
  • Method Summary

    Modifier and Type
    Method
    Description
    getKey(E obj)
    Extracts an UNIQUE textual key (case-sensitive) from the given object.
  • Method Details

    • getKey

      String getKey(E obj)
      Extracts an UNIQUE textual key (case-sensitive) from the given object.
      Parameters:
      obj - Object from which a textual key must be extracted.
      Returns:
      Its textual key (case-sensitive).