LSLDescription class
Provides access to a stream's metadata description element.
This class wraps LibLSL's description XML structure, providing a Dart-friendly interface for accessing and modifying stream metadata. The description contains the root XML element that can hold manufacturer info, channel details, acquisition settings, and other custom metadata.
Key Properties:
- value: The root XML node of the description
Usage Pattern:
final streamInfo = await LSL.createStreamInfo(...);
final description = streamInfo.description;
final rootElement = description.value;
// Add metadata
rootElement.addChildValue('manufacturer', 'SCCN');
final channels = rootElement.addChildElement('channels');
Memory Management: The description shares the lifetime of its parent LSLStreamInfoWithMetadata. Destroying the stream info will invalidate this description.
Constructors
- LSLDescription(lsl_streaminfo _fullInfo)
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value ↔ LSLXmlNode
-
latefinal
Methods
-
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