Provides readonly access to data value.
Fragment also provides subscript access by either key or index to the nested values which are wrapped by Fragment objects.
- Implemented types
- Implementers
Constructors
- Fragment()
Properties
- array → Array?
-
The value of this fragment as an Array.
no setterinherited
- blob → Blob?
-
The value of this fragment as a Blob.
no setterinherited
- boolean → bool
-
The value of this fragment as a bool.
no setterinherited
- date → DateTime?
-
The value of this fragment as a DateTime.
no setterinherited
- dictionary → Dictionary?
-
The value of this fragment as a Dictionary.
no setterinherited
- exists → bool
-
Whether the value of this fragment exists.
no setterinherited
- float → double
-
The value of this fragment as a floating point number.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- integer → int
-
The value of this fragment as an integer number.
no setterinherited
- number → num?
-
The value of this fragment as a num.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- string → String?
-
The value of this fragment as a String.
no setterinherited
- value → Object?
-
The value of this fragment.
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.
inherited
-
valueAs<
T extends Object> () → T? -
The value of this fragment as a value of type
T.inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
-
operator [](
Object indexOrKey) → Fragment -
Returns a Fragment for the value at the given
index.override