SeededRandom class final
Deterministic, insecure pseudo-random generator for reproducible
tests. Exported only from testing.dart; never use it for secrets or ids
in production (library code uses Random.secure()).
- Implemented types
Constructors
- SeededRandom(int seed)
-
Creates a generator for
seed.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
nextBool(
) → bool -
Generates a random boolean value.
override
-
nextDouble(
) → double -
Generates a non-negative random floating point value uniformly distributed
in the range from 0.0, inclusive, to 1.0, exclusive.
override
-
nextInt(
int max) → int -
Generates a non-negative random integer uniformly distributed in the range
from 0, inclusive, to
max, exclusive.override -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited