Class GuardedAssignmentBlockGenerator

java.lang.Object

org.ek9lang.compiler.phase7.generator.AbstractGenerator

org.ek9lang.compiler.phase7.generator.GuardedAssignmentBlockGenerator

All Implemented Interfaces:

Function<GuardedAssignmentDetails, List<IRInstr>>

final class GuardedAssignmentBlockGenerator
extends AbstractGenerator
implements Function<GuardedAssignmentDetails, List<IRInstr>>

Guarded assignment generator using unified CONTROL_FLOW_CHAIN approach.

This generator has been migrated to use the unified control flow: 1. Delegates to injected ControlFlowChainGenerator for actual IR generation 2. Maintains backward compatibility with existing call sites 3. Uses CONTROL_FLOW_CHAIN with GUARDED_ASSIGNMENT chain type

Guarded assignment becomes a CONTROL_FLOW_CHAIN with condition: if (!lhsSymbol?) then assign else do nothing

PHASE 7 REFACTORING COMPLETE: Now accepts injected ControlFlowChainGenerator for maximum object reuse.

Field Summary

Fields inherited from class AbstractGenerator

debugInfoCreator, instructionBuilder, stackContext

Constructor Summary

Constructors

Constructor	Description
GuardedAssignmentBlockGenerator(IRGenerationContext stackContext, ControlFlowChainGenerator controlFlowChainGenerator, AssignExpressionToSymbol assignExpressionToSymbol)

Method Summary

Modifier and Type	Method	Description
List<IRInstr>	apply(GuardedAssignmentDetails details)

Methods inherited from class AbstractGenerator

createTempVariable, createTempVariableFromContext, extractReturnType, getRecordedSymbolOrException

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

GuardedAssignmentBlockGenerator

public GuardedAssignmentBlockGenerator(IRGenerationContext stackContext,
 ControlFlowChainGenerator controlFlowChainGenerator,
 AssignExpressionToSymbol assignExpressionToSymbol)

Method Details

apply

public List<IRInstr> apply(GuardedAssignmentDetails details)

Specified by:

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