NanoByte.Common.Collections.ArrayExtensions Class Reference

Provides extension methods for arrays. More...

Static Public Member Functions
static T[]	Append< T > (this T[] array, T element)
	Appends an element to an array. More...
static T[]	Prepend< T > (this T[] array, T element)
	Prepends an element to an array. More...
static bool	SequencedEquals< T > (this T[] first, T[] second, IEqualityComparer< T >? comparer=null)
	Determines whether two arrays contain the same elements in the same order. More...
static T[]	GetAddedElements< T > (this T[]? newArray, T[]? oldArray)
	Assumes two sorted arrays. Determines which elements are present in newArray but not in oldArray . More...
static T[]	GetAddedElements< T > (this T[]? newArray, T[]? oldArray, IComparer< T > comparer)
	Assumes two sorted arrays. Determines which elements are present in newArray but not in oldArray . More...

Detailed Description

Provides extension methods for arrays.

Member Function Documentation

Append< T >()

static T [] NanoByte.Common.Collections.ArrayExtensions.Append< T > ( this T[]  array, T  element  )

inlinestatic

Appends an element to an array.

GetAddedElements< T >() [1/2]

static T [] NanoByte.Common.Collections.ArrayExtensions.GetAddedElements< T > ( this T?[]  newArray, T?[]  oldArray  )

static

Assumes two sorted arrays. Determines which elements are present in newArray but not in oldArray .

Parameters

newArray	The new list of elements; can be null (will be treated as an empty array).
oldArray	The original list of elements; can be null (will be treated as an empty array).

Returns

An array of elements that were added.

Elements that are present in oldArray but not in newArray are ignored. Elements that are equal for IComparable<T>.CompareTo but have been otherwise modified will be added.

Type Constraints

T	:	IComparable<T>
T	:	IEquatable<T>
T	:	GetAddedElements
T	:	newArray
T	:	oldArray
T	:	DefaultComparer<T>
T	:	Instance

GetAddedElements< T >() [2/2]

static T [] NanoByte.Common.Collections.ArrayExtensions.GetAddedElements< T > ( this T?[]  newArray, T?[]  oldArray, IComparer< T >  comparer  )

inlinestatic

Assumes two sorted arrays. Determines which elements are present in newArray but not in oldArray .

Parameters

newArray	The new list of elements; can be null (will be treated as an empty array).
oldArray	The original list of elements; can be null (will be treated as an empty array).
comparer	An object that compares to elements to determine which one is bigger.

Returns

An array of elements that were added.

Elements that are present in oldArray but not in newArray are ignored. Elements that are equal for IComparable<T>.CompareTo but have been otherwise modified will be added.

Prepend< T >()

static T [] NanoByte.Common.Collections.ArrayExtensions.Prepend< T > ( this T[]  array, T  element  )

inlinestatic

Prepends an element to an array.

SequencedEquals< T >()

static bool NanoByte.Common.Collections.ArrayExtensions.SequencedEquals< T > ( this T[]  first, T[]  second, IEqualityComparer< T >?  comparer = null  )

inlinestatic

Determines whether two arrays contain the same elements in the same order.

Parameters

first	The first of the two collections to compare.
second	The first of the two collections to compare.
comparer	Controls how to compare elements; leave null for default comparer.

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The documentation for this class was generated from the following file:

• Common/Collections/ArrayExtensions.cs