ArgumentErrorUtils class final

Inheritance

Properties

hashCode → int
The hash code for this object.
no setterinherited
invalidValue → dynamic
The invalid value.
finalinherited
message → dynamic
Message describing the problem.
finalinherited
name → String?
Name of the invalid argument, if available.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stackTrace → StackTrace?
The stack trace at the point where this error was first thrown.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

checkIterableContains<T extends Iterable>(T? iterable, T requiredElements, {String? name}) → T
Throws if iterable is null, or if iterable does not contain every element of requiredElements.
checkIterableEqual<T extends Iterable>(T? iterable, T match, {bool checkOrder = false, String? name}) → T
Throws if iterable is null, or if the content of iterable does not equal match.
checkIterableNotEmpty<T extends Iterable>(T iterable, [String? name]) → T
Check that iterable is not empty.
checkIterableOfUint32<T extends Iterable<int>>(T iterable, [String? name]) → T
Check that every integer in iterable is unsigned and of size 4.
checkIterableOfUnsignedIntegerOfSize<T extends Iterable<int>>(T iterable, int size, [String? name]) → T
Check that every integer in iterable is unsigned and of size size.
checkNegativeInt(int argument, {String? name, String? message, bool allowZero = false}) → int
checkNotNull<T extends Object>(T? argument, {String? name, String? message}) → T
Throws if argument is null.
override
checkNull(Object? value, [String? name]) → void
Check that value is null.
checkPositiveInt(int argument, {String? name, String? message, bool allowZero = true}) → int
checkRuntimeType(Object? value, Type type, {String? name}) → void
Check if value.runtimeType is equal to type.
checkType<T>(Object? value, {TypeMatcher<T>? matcher, String? name}) → T
Check if value is of type T.
checkUint32(Object? value, [String? name]) → int
Throws if value is null, or if value is not an unsigned 32 bit integer.
checkUnsignedIntegerOfSize(Object? value, int size, [String? name]) → int
Throws if value is null, or if value is not an unsigned integer of size.