Class PropertyInitialisers

java.lang.Object

org.ek9lang.compiler.phase7.generator.AbstractGenerator

org.ek9lang.compiler.phase7.generator.PropertyInitialisers

All Implemented Interfaces:

Function<EK9Parser.AggregatePartsContext, List<IRInstr>>

public final class PropertyInitialisers
extends AbstractGenerator
implements Function<EK9Parser.AggregatePartsContext, List<IRInstr>>

THE instance initialisation of a type's properties, in declaration order - the body of its _i_init. Use this; do not re-derive it (it was two private copies, in AbstractDfnGenerator and Scenario3SourceIRGenerator).

Each property is declared, and one with an initialiser is given its value. A property's initialiser is in no block statement, so it OWNS the closeable temporaries it makes (text as String: Res("x").read()): it is wrapped in THE owned region (StatementOwnedCloseables.apply(ParserRuleContext, List)) and closes them as it finishes, before the next property and before any constructor body. Which calls those are is phase 5's decision.

Field Summary

Fields inherited from class AbstractGenerator

constantCopyOnAccessLoader, debugInfoCreator, instructionBuilder, MAX_MESSAGE_LENGTH, stackContext, synthesisedCallMetaData, typeNameOrException

Constructor Summary

Constructors

Constructor	Description
PropertyInitialisers(IRGenerationContext stackContext, GeneratorSet generators)

Method Summary

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

Methods inherited from class AbstractGenerator

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

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

PropertyInitialisers

PropertyInitialisers(IRGenerationContext stackContext,
 GeneratorSet generators)

Method Details

apply

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

Specified by:

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