Class AssignmentStmtGenerator

java.lang.Object

org.ek9lang.compiler.phase7.generator.AbstractGenerator

org.ek9lang.compiler.phase7.generator.AssignmentStmtGenerator

All Implemented Interfaces:

Function<EK9Parser.AssignmentStatementContext,List<IRInstr>>

final class AssignmentStmtGenerator
extends AbstractGenerator
implements Function<EK9Parser.AssignmentStatementContext,List<IRInstr>>

Process assignment statement: variable = expression Uses RELEASE-then-RETAIN pattern for memory-safe assignments. Handles assignments like someLocal = "Hi" and cross-scope assignments like rtn: claude. For property fields, uses "this.fieldName" naming convention.

From the ANTLR grammar, we're looking at processing this.

   assignmentStatement
     : (primaryReference | identifier | objectAccessExpression) op=(ASSIGN | ASSIGN2 | COLON |
     ASSIGN_UNSET | ADD_ASSIGN | SUB_ASSIGN | DIV_ASSIGN | MUL_ASSIGN | MERGE | REPLACE | COPY) assignmentExpression
     ;
 

Field Summary

Fields inherited from class org.ek9lang.compiler.phase7.generator.AbstractGenerator

debugInfoCreator, instructionBuilder, stackContext

Constructor Summary

Constructors

Constructor	Description
AssignmentStmtGenerator(IRGenerationContext stackContext)

Method Summary

Modifier and Type	Method	Description
List<IRInstr>	apply(EK9Parser.AssignmentStatementContext ctx)

Methods inherited from class org.ek9lang.compiler.phase7.generator.AbstractGenerator

extractCallMetaData, getRecordedSymbolOrException

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Details

AssignmentStmtGenerator

AssignmentStmtGenerator(IRGenerationContext stackContext)

Method Details

apply

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

Specified by:

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