parsley.debugger.frontend
Members list
Type members
Classlikes
A common interface for a debug frontend for a debugger to present the debug tree.
A common interface for a debug frontend for a debugger to present the debug tree. Inherit from one of the two provided subtraits to use.
Any compliant implementation that handles all nodes of a parsley.debugger.DebugTree can be used in place of any other implementation (e.g. a serialiser to JSON, a GUI, etc.).
If a frontend is reusable, one can implement it as either an object
or a class
, but an object
is recommended. Either way, it should inherit ReusableFrontend.
If a frontend is single-use (e.g. it has some non-reusable state), never implement it as an object
. Always implement single-use frontends as a class
of some sort inheriting from SingleUseFrontend.
If the results of some processing of a tree are needed out of a frontend, create a frontend class that accepts some continuation parameter of ReturnType => Unit
and call it somewhere within the implementation.
Attributes
- Since
-
4.5.0
- Source
- DebugFrontend.scala
- Supertypes
- Known subtypes
-
trait ReusableFrontendtrait SingleUseFrontend
Signifies that the frontend inheriting from this can be used multiple times.
Signifies that the frontend inheriting from this can be used multiple times.
Attributes
- See also
- Since
-
4.5.0
- Source
- DebugFrontend.scala
- Supertypes
Signifies that the frontend inheriting from this can only be run once.
Signifies that the frontend inheriting from this can only be run once.
Attributes
- See also
- Since
-
4.5.0
- Source
- DebugFrontend.scala
- Supertypes