RequestHeaders class Null safety

The interface defining the HTTP headers that can be provided to HttpOperation. The headers can be used for example to correlate multiple operations in the backend: a header with an identifier can be provided to the HttpOperation, and the header will be included in the HTTP request. If the identifier can be associated with a more general operation (like a user enrollment), the backend will be able to link the requests made by the SDK with that more generic operation.

This interface tracks header values line-by-line. A field with multiple comma-separated values on the same line will be treated as a field with a single value by this class. It is the caller's responsibility to detect and split on commas if their field permits multiple values. This simplifies use of single-valued fields whose values routinely contain commas, such as dates.

See HttpOperation

Constructors

RequestHeaders({required List<String> namesAndValues})
Creates a RequestHeaders objects from a list of strings.
factory
RequestHeaders.create(Map<String, String> headers)
Creates a RequestHeaders objects from a map of strings.
factory
RequestHeaders.fromJson(Map<String, dynamic> json)
Alternate constructor that creates a RequestHeaders from a json.
factory

Properties

hashCode → int
The hash code for this object.
read-onlyinherited
namesAndValues → List<String>
A list containing the name of the headers and the associated values.
read-only
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

fromJson(Map<String, dynamic> json) → dynamic
Returns a value of the type you specify, deserialized from a JSON object.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toJson() → Map<String, dynamic>
Returns a JSON-encoded representation of the value you supply.
inherited
toString() → String
A string representation of this object.
inherited

Operators

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