Class VariableOnlyDeclInstrGenerator

java.lang.Object

org.ek9lang.compiler.phase7.generator.AbstractGenerator

org.ek9lang.compiler.phase7.generator.AbstractVariableDeclGenerator

org.ek9lang.compiler.phase7.generator.VariableOnlyDeclInstrGenerator

All Implemented Interfaces:

Function<EK9Parser.VariableOnlyDeclarationContext, List<IRInstr>>

public final class VariableOnlyDeclInstrGenerator
extends AbstractVariableDeclGenerator
implements Function<EK9Parser.VariableOnlyDeclarationContext, List<IRInstr>>

Creates IR instructions for variable only declarations. Uses REFERENCE instructions for all variables - backend handles storage allocation. Also handles injection-marked variables (the ! suffix) by generating LOAD_STATIC_FIELD from the global _Application static struct (root-level singleton).

STACK-BASED: Now uses IRGenerationContext for scope management instead of parameter threading.

Field Summary

Fields inherited from class AbstractGenerator

debugInfoCreator, instructionBuilder, MAX_MESSAGE_LENGTH, stackContext, typeNameOrException

Constructor Summary

Constructors

Constructor	Description
VariableOnlyDeclInstrGenerator(IRGenerationContext stackContext)

Method Summary

Modifier and Type	Method	Description
List<IRInstr>	apply(EK9Parser.VariableOnlyDeclarationContext ctx)	Generate IR instructions for variable only declaration.

Methods inherited from class AbstractVariableDeclGenerator

getDeclInstrs

Methods inherited from class AbstractGenerator

addCoverageProbe, createTempVariable, createTempVariableFromContext, extractReturnType, getRecordedSymbolOrException, processBlockStatements, processBlockStatements, truncateMessage, truncateMessage, validateNoPreFlowStatement, validateStatementFormOnly

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

VariableOnlyDeclInstrGenerator

public VariableOnlyDeclInstrGenerator(IRGenerationContext stackContext)

Method Details

apply

public List<IRInstr> apply(EK9Parser.VariableOnlyDeclarationContext ctx)

Generate IR instructions for variable only declaration. Example: someVar as String? — Generates: REFERENCE only (no assignment) Example: logger as AbstractLogger! — Generates: REFERENCE + LOAD_STATIC_FIELD from _Application STACK-BASED: Gets scope ID from stack context instead of parameter threading.

Specified by:

apply in interface Function<EK9Parser.VariableOnlyDeclarationContext, List<IRInstr>>