description

# KeyRange class

Annotations
  - @Unstable.new()
  - @Native.new("IDBKeyRange")

## Constructors

KeyRange.bound(dynamic lower, dynamic upper, [bool lowerOpen = false, bool upperOpen = false])
  factory
KeyRange.lowerBound(dynamic bound, [bool open = false])
  factory
KeyRange.only(dynamic value)
  factory
KeyRange.upperBound(dynamic bound, [bool open = false])
  factory

## Properties

hashCode → int
  The hash code for this object.
  no setter inherited
lower → Object?
  no setter
lowerOpen → bool?
  no setter
runtimeType → Type
  A representation of the runtime type of the object.
  no setter inherited
upper → Object?
  no setter
upperOpen → bool?
  no setter

## Methods

includes(Object key) → bool
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

## Static Methods

bound_(Object lower, Object upper, [bool? lowerOpen, bool? upperOpen]) → KeyRange
lowerBound_(Object bound, [bool? open]) → KeyRange
only_(Object value) → KeyRange
upperBound_(Object bound, [bool? open]) → KeyRange