Class StringExtensions
Extension methods for System.String.
Inheritance
StringExtensions
Syntax
public static class StringExtensions
Methods
AsEmptyIfNull(String)
Returns an empty string ("") if this string is null.
Declaration
public static string AsEmptyIfNull(this string self)
Parameters
Type |
Name |
Description |
String |
self |
|
Returns
AsNullIfEmpty(String)
Returns null if this string is null or an empty string ("").
Declaration
public static string AsNullIfEmpty(this string self)
Parameters
Type |
Name |
Description |
String |
self |
|
Returns
AsNullIfWhiteSpace(String)
Returns null if this string is not null, empty, or consists only of white-space characters.
Declaration
public static string AsNullIfWhiteSpace(this string self)
Parameters
Type |
Name |
Description |
String |
self |
|
Returns
IsNotNullOrEmpty(String)
Indicates whether this string is not null or an empty string ("").
Declaration
public static bool IsNotNullOrEmpty(this string self)
Parameters
Type |
Name |
Description |
String |
self |
|
Returns
IsNotNullOrWhiteSpace(String)
Indicates whether this string is not null, empty, or consists only of white-space characters.
Declaration
public static bool IsNotNullOrWhiteSpace(this string self)
Parameters
Type |
Name |
Description |
String |
self |
|
Returns
IsNullOrEmpty(String)
Indicates whether this string is null or an empty string ("").
Declaration
public static bool IsNullOrEmpty(this string self)
Parameters
Type |
Name |
Description |
String |
self |
|
Returns
IsNullOrWhiteSpace(String)
Indicates whether this string is null, empty, or consists only of white-space characters.
Declaration
public static bool IsNullOrWhiteSpace(this string self)
Parameters
Type |
Name |
Description |
String |
self |
|
Returns