StringView.Contains

public bool Contains (char c, stringComparison ordinal);

参数

c	A character.
ordinal	A string comparison option.

bool True if the character is found, otherwise false.

Checks if a character is contained in the StringView.

public bool Contains (string s, stringComparison ordinal);

s	A string.
ordinal	A string comparison option.

bool True if the string is found, otherwise false.

Checks if a string is contained in the StringView.

public bool Contains (stringView s, stringComparison ordinal);

s	A StringView.
ordinal	A string comparison option.

bool True if the StringView is found, otherwise false.

Checks if a StringView is contained in the StringView.