DecodedValue class - json_util library

Constructors

DecodedValue.from(String source): Constructs a DecodedValue converting the given JSON-string source.
factory

Properties

hashCode → int: The hash code for this object.
read-onlyoverride
isEmptyList → bool: Returns true if this decoded value represents an empty list.
read-only
isEmptyMap → bool: Returns true if this decoded value represents an empty map.
read-only
isList → bool: Returns true if this decoded value represents a list.
read-only
isMap → bool: Returns true if this decoded value represents a map.
read-only
isNull → bool: Returns true if this decoded value represents a null value.
read-only
isNullFilledList → bool: Returns true if this decoded value represents a null filled list.
read-only
runtimeType → Type: A representation of the runtime type of the object.
read-onlyinherited
value → dynamic: The actual decoded value.
final

Methods

asList() → List: Returns this decoded value as a List<dynamic>.
asMap() → Map<String, dynamic>: Returns this decoded value as a Map<String, dynamic>.
asMapList({bool includeNullValues = true}) → List<Map<String, dynamic>?>: Returns this decoded value as a List<Map<String, dynamic>>.
asNull() → Null: Returns this decoded value as null.
asObject<E, T>(ObjectTransformer<E, T> transformer) → T: Returns this decoded value as a dart object (specified by T), built using transformer).
asObjectList<E, T>(ObjectTransformer<E, T> transformer) → List<T>: Returns this decoded value as a list of dart objects (specified by T), built using transformer).
asPrimitiveList<T>() → List<T>: Returns this decoded value as a list of primitive values (specified by T).
asPrimitiveValue<T>() → T: Returns this decoded value as a primitive value (specified by T).
extractField(List<Object> selectorList) → DecodedValue: Returns a new instance of DecodedValue, which represents a subfield of this decoded value.
isMapList({bool includeNullValues = false}) → bool: Returns true if this decoded value represents a list of maps.
isPrimitiveList<T>() → bool: Returns true if this decoded value represents a list of primitive values (specified by T).
isPrimitiveValue<T>() → bool: Returns true if this decoded value represents a primitive value (specified by T).
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.
override