RandomUnicode class
Class for the random uncode string generation
Constructors
- RandomUnicode([Random? random])
- The constructor
Properties
-
excluded
→ List<
RandomUnicodeRange> -
List of ranges to exclude
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
included
→ List<
RandomUnicodeRange> -
List of ranges to include
final
- random ↔ Random
-
Random number generator
latefinal
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
add(
{bool isIncluded = false, int? min, int? max, List< int> ? list, RandomUnicodeRange? range}) → void - Add a set of characters to included or excluded list either as a proper range or as char code(s) converted to the list of the trivial ranges
-
addExcluded(
{int? min, int? max, List< int> ? list, RandomUnicodeRange? range}) → void - A wrapper for add(isIncluded: false, ...)
-
addFrom(
RandomUnicode other) → void -
Add all included and excluded ranges from
otherobject -
addIncluded(
{int? min, int? max, List< int> ? list, RandomUnicodeRange? range}) → void - A wrapper for add(isIncluded: true, ...)
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
string(
int minLen, [int? maxLen]) → String - Generate random string of a given length or or of a random length within the length ramge
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
ascii(
[Random? random]) → RandomUnicode - Helper method to limit random strings to the ASCII set
-
asciiAlpha(
[Random? random]) → RandomUnicode - Helper method to limit random strings to A-Z and a-z
-
asciiAlphaNumeric(
[Random? random]) → RandomUnicode - Helper method to limit random strings to 0-9, A-Z and a-z
-
asciiHexadecimal(
[Random? random]) → RandomUnicode - Helper method to limit random strings to 0-9, A-F and a-f
-
asciiNumeric(
[Random? random]) → RandomUnicode - Helper method to limit random strings to 0-9
-
bmp(
[Random? random]) → RandomUnicode - Helper method to limit random strings to the Basic Multilingual Plane
-
validFileName(
[Random? random, bool isStrict = false]) → RandomUnicode -
Helper method to exclude characters not handled by Windows
If
isStrictis set, then some extra characters excluded to avoid general user problems (on POSIX-compliant systems, all of these characters are allowed)