GraphQLStringType class
- Inheritance
-
- Object
- GraphQLType<
String, String> - GraphQLScalarType<
String, String> - GraphQLStringType
- Implementers
Constructors
- GraphQLStringType({String name = 'String', String description = 'A character sequence.'})
Properties
- description → String
-
A description of this type, which, while optional, can be very useful in tools like GraphiQL.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- name → String
-
The name of this type.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- valueType → Type
-
no setterinherited
Methods
-
coerceToInputObject(
) → GraphQLType< String, String> -
Turns this type into one suitable for being provided as an input to a GraphQLObjectField.
override
-
convert(
Object? value) → String? -
Attempts to cast a dynamic
valueinto aSerializedinstance.inherited -
deserialize(
String serialized) → String -
Deserializes a serialized value.
override
-
list(
) → GraphQLListType< String, String> -
inherited
-
nonNullable(
) → GraphQLType< String, String> -
Creates a non-nullable type that represents this type, and enforces that a field of this type is present in input data.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
serialize(
String value) → String -
Serializes an arbitrary input value.
override
-
toString(
) → String -
A string representation of this object.
inherited
-
validate(
String key, covariant dynamic input) → ValidationResult< String> -
Performs type coercion against an
inputvalue, and returns a list of errors if the validation was unsuccessful.override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited