Package org.ek9lang.compiler.common

Class TypeDefResolver

java.lang.Object

org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<SymbolSearchConfiguration>

org.ek9lang.antlr.EK9BaseVisitor<SymbolSearchConfiguration>

org.ek9lang.compiler.common.TypeDefResolver

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<SymbolSearchConfiguration>, EK9Visitor<SymbolSearchConfiguration>

public class TypeDefResolver
extends EK9BaseVisitor<SymbolSearchConfiguration>

Pass a string of an ek9 typeDef in and use the EK9 parser to just handle the breaking up of a String of a TypeDef into a structure and names. Then use a resolver to see if they type or parameterized type exists.

Constructor Summary

Constructors

Constructor	Description
TypeDefResolver(IScope scopeForResolution)	Create new resolver.

Method Summary

Modifier and Type	Method	Description
Optional<ISymbol>	typeDefToSymbol(String typeDefinition)	Use an ek9 parser to accept a String of a typeDef and convert to a symbol (if it can be found).
SymbolSearchConfiguration	visitTypeDef(EK9Parser.TypeDefContext ctx)	This is really the main entry point to build a structure of SymbolSearchConfiguration that is based on the structure in the ek9 parse tree from typeDef.

Methods inherited from class org.ek9lang.antlr.EK9BaseVisitor

visitAccessModifier, visitAggregateParts, visitAggregateProperty, visitAllowingOnly, visitApplicationBlock, visitApplicationDeclaration, visitArgumentParam, visitAspectDeclaration, visitAssertStatement, visitAssignmentExpression, visitAssignmentStatement, visitBinaryLit, visitBinaryLiteral, visitBlock, visitBlockStatement, visitBooleanLit, visitBooleanLiteral, visitCall, visitCaseExpression, visitCaseStatement, visitCatchStatementExpression, visitCharacterLit, visitCharacterLiteral, visitClassBlock, visitClassDeclaration, visitColourLit, visitColourLiteral, visitCompilationUnit, visitComponentBlock, visitComponentDeclaration, visitConstantBlock, visitConstantDeclaration, visitConstantInitialiser, visitConstrainDeclaration, visitConstrainType, visitDateLit, visitDateLiteral, visitDateTimeLit, visitDateTimeLiteral, visitDeclareArgumentParam, visitDecorationDimensionLiteral, visitDecorationResolutionLiteral, visitDefaultOperator, visitDict, visitDimensionLit, visitDirective, visitDirectivePart, visitDottedName, visitDurationLit, visitDurationLiteral, visitDynamicClassDeclaration, visitDynamicFunctionBody, visitDynamicFunctionDeclaration, visitDynamicVariableCapture, visitElseOnlyBlock, visitEnumerationDeclaration, visitExpression, visitExpressionParam, visitExtendDeclaration, visitExtendPreamble, visitFinallyStatementExpression, visitFloatingPointLit, visitFloatingPointLiteral, visitForLoop, visitForRange, visitForStatementExpression, visitFunctionBlock, visitFunctionDeclaration, visitGuardExpression, visitHttpAccess, visitHttpVerb, visitIdentifier, visitIdentifierReference, visitIfControlBlock, visitIfStatement, visitInitValuePair, visitInstructionBlock, visitIntegerLit, visitIntegerLiteral, visitList, visitMethodDeclaration, visitMillisecondLit, visitMillisecondLiteral, visitModuleBlock, visitModuleDeclaration, visitMoneyLit, visitMoneyLiteral, visitObjectAccess, visitObjectAccessExpression, visitObjectAccessStart, visitObjectAccessType, visitOperationCall, visitOperationDetails, visitOperator, visitOperatorDeclaration, visitPackageBlock, visitParameterisedArgs, visitParameterisedDetail, visitParameterisedParams, visitParameterisedType, visitParamExpression, visitPathLit, visitPathLiteral, visitPipelinePart, visitPreFlowAndControl, visitPreFlowStatement, visitPrimary, visitPrimaryReference, visitProgramBlock, visitRange, visitRecordBlock, visitRecordDeclaration, visitReferencesBlock, visitRegExLit, visitRegisterStatement, visitRegularExpressionLiteral, visitResolutionLit, visitReturningParam, visitServiceBlock, visitServiceDeclaration, visitServiceOperationDeclaration, visitSheBang, visitSingleStatementBlock, visitStatement, visitStreamCat, visitStreamExpression, visitStreamExpressionTermination, visitStreamFor, visitStreamPart, visitStreamSource, visitStreamStatement, visitStreamStatementTermination, visitStringLit, visitStringLiteral, visitStringPart, visitSwitchStatementExpression, visitTextBlock, visitTextBodyDeclaration, visitTextDeclaration, visitThrowStatement, visitTimeLit, visitTimeLiteral, visitTraitBlock, visitTraitDeclaration, visitTraitPreamble, visitTraitReference, visitTraitsList, visitTryStatementExpression, visitTypeBlock, visitTypeDeclaration, visitVariableDeclaration, visitVariableOnlyDeclaration, visitVersionNumberLit, visitVersionNumberLiteral, visitWebVariableCorrelation, visitWhileStatementExpression

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode, visitTerminal

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor

visit, visitChildren, visitErrorNode, visitTerminal

Constructor Details

TypeDefResolver

public TypeDefResolver(IScope scopeForResolution)

Create new resolver.

Method Details

typeDefToSymbol

public Optional<ISymbol> typeDefToSymbol(String typeDefinition)

Use an ek9 parser to accept a String of a typeDef and convert to a symbol (if it can be found).

visitTypeDef

public SymbolSearchConfiguration visitTypeDef(EK9Parser.TypeDefContext ctx)

This is really the main entry point to build a structure of SymbolSearchConfiguration that is based on the structure in the ek9 parse tree from typeDef.

Specified by:

visitTypeDef in interface EK9Visitor<SymbolSearchConfiguration>

Overrides:

visitTypeDef in class EK9BaseVisitor<SymbolSearchConfiguration>

Parameters:

ctx - the parse tree

Returns:

the visitor result