Class UnaryOperatorInvoker

java.lang.Object

org.ek9lang.compiler.phase7.support.UnaryOperatorInvoker

All Implemented Interfaces:

Function<UnaryOperatorParams, List<IRInstr>>

public final class UnaryOperatorInvoker
extends Object
implements Function<UnaryOperatorParams, List<IRInstr>>

CONCERN: Unary operator invocation with memory management. RESPONSIBILITY: Call unary operator (_inc, _dec, _neg, etc.) with ARC compliance. REUSABILITY: ALL generators calling unary operators.

Encapsulates the pattern: 1. Create CallContext for unary operation 2. Build CallDetails via CallDetailsBuilder 3. Execute operator call 4. Apply memory management (RETAIN/SCOPE_REGISTER)

Ensures all unary operator calls follow consistent memory management, preventing reference counting bugs.

Constructor Summary

Constructors

Constructor	Description
UnaryOperatorInvoker(CallDetailsBuilder callDetailsBuilder, VariableMemoryManagement variableMemoryManagement)

Method Summary

Modifier and Type	Method	Description
List<IRInstr>	apply(UnaryOperatorParams params)	Invoke unary operator on operand.

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

UnaryOperatorInvoker

public UnaryOperatorInvoker(CallDetailsBuilder callDetailsBuilder,
 VariableMemoryManagement variableMemoryManagement)

Method Details

apply

public List<IRInstr> apply(UnaryOperatorParams params)

Invoke unary operator on operand.

Handles: - CallContext creation - CallDetailsBuilder invocation - Memory management (RETAIN/SCOPE_REGISTER)

Specified by:

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

Parameters:

params - Unary operator parameters

Returns:

Instructions ending with result in params.resultTemp()