Class HandsValuesToRuntimeThreads

java.lang.Object

org.ek9lang.compiler.phase9.HandsValuesToRuntimeThreads

All Implemented Interfaces:

Function<IRInstr, List<String>>

public final class HandsValuesToRuntimeThreads
extends Object
implements Function<IRInstr, List<String>>

THE calls that hand values to runtime threads for the life of a server or of the program (EK9_NATIVE_CYCLE_COLLECTOR_DESIGN.md §13.11, S2): one handler serves every connection, the ready handler runs on its own thread while the caller serves, and the signal dispatcher keeps its handler until the program ends. Returns the variables such a call publishes - the handlers, and the server (its receiver) the handlers and the runtime's accept loop share - or none. Signals.register publishes its handler only (its last argument): the signal names are read, not kept. The front end's IsThreadSpawningCall names the same calls for E08251; the runtime's @Ek9Retains on each says the callee keeps what is published here. The two lists are held equal by PublishedCallsDriftTest. Stateless: hold one.

Constructor Summary

Constructors

Constructor	Description
HandsValuesToRuntimeThreads()

Method Summary

Modifier and Type	Method	Description
List<String>	apply(IRInstr instruction)
Set<String>	callNames()	Every call this recognises, as type.method - for the drift test against IsThreadSpawningCall.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface Function

andThen, compose

Constructor Details

HandsValuesToRuntimeThreads

public HandsValuesToRuntimeThreads()

Method Details

callNames

public Set<String> callNames()

Every call this recognises, as type.method - for the drift test against IsThreadSpawningCall.

apply

public List<String> apply(IRInstr instruction)

Specified by:

apply in interface Function<IRInstr, List<String>>