Asserts that two strings s1 and s2 are equal, ignoring the case

Asserts the string s contains the string contain

Asserts the string s contains none of the Chars in anyOf

Asserts the string s ends with the string pattern

Determines whether the specified Object is equal to the current Object.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

Serves as a hash function for a particular type.

Gets the Type of the current instance.

Asserts that the string s is non null and empty

Asserts that the string s is non null and non empty

Creates a shallow copy of the current Object.

Asserts the string s starts with the string pattern

Returns a String that represents the current Object.