Package com.gengoai.collection

Class Indexes

java.lang.Object

com.gengoai.collection.Indexes

public final class Indexes
extends Object

Common methods for reading counters from structured files, creating synchronized and unmodifiable wrappers.

Author:

David B. Bracewell

Method Summary

Modifier and Type	Method	Description
static <TYPE> Index<TYPE>	indexOf(@NonNull Iterable<TYPE> elements)	Creates a new index using the given set of elements
static <TYPE> Index<TYPE>	indexOf(@NonNull Iterator<TYPE> elements)	Creates a new index using the given set of elements
static <TYPE> Index<TYPE>	indexOf(@NonNull Stream<TYPE> elements)	Creates a new index using the given set of elements
static <TYPE> Index<TYPE>	indexOf(@NonNull TYPE... elements)	Creates a new index using the given set of elements

Methods inherited from class java.lang.Object

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

Method Detail

indexOf

@SafeVarargs
public static <TYPE> Index<TYPE> indexOf(@NonNull
                                         @NonNull TYPE... elements)

Creates a new index using the given set of elements

Type Parameters:

TYPE - the component type of the index

Parameters:

elements - the elements to initialize the index with

Returns:

A new index containing the given elements

indexOf

public static <TYPE> Index<TYPE> indexOf(@NonNull
                                         @NonNull Iterable<TYPE> elements)

Creates a new index using the given set of elements

Type Parameters:

TYPE - the component type of the index

Parameters:

elements - the elements to initialize the index with

Returns:

A new index containing the given elements

indexOf

public static <TYPE> Index<TYPE> indexOf(@NonNull
                                         @NonNull Iterator<TYPE> elements)

Creates a new index using the given set of elements

Type Parameters:

TYPE - the component type of the index

Parameters:

elements - the elements to initialize the index with

Returns:

A new index containing the given elements

indexOf

public static <TYPE> Index<TYPE> indexOf(@NonNull
                                         @NonNull Stream<TYPE> elements)

Creates a new index using the given set of elements

Type Parameters:

TYPE - the component type of the index

Parameters:

elements - the elements to initialize the index with

Returns:

A new index containing the given elements