Uses of Class
org.ek9lang.antlr.EK9Parser.ExpressionContext

Packages that use EK9Parser.ExpressionContext

Package	Description
org.ek9lang.antlr
org.ek9lang.compiler.phase1	E - Initial Symbol definition by traversing the 'ANTLR' - 'AST'.
org.ek9lang.compiler.phase3	G - Full Symbol Resolution can now take place.
org.ek9lang.compiler.phase5	I - PRE Intermediate Representation generation checks.
org.ek9lang.compiler.phase5.callgraph	Call graph infrastructure for EK9 compiler static analysis.
org.ek9lang.compiler.phase5.flow
org.ek9lang.compiler.phase7.generator
org.ek9lang.compiler.phase7.support
org.ek9lang.compiler.support	Contains critical general components used in the Ek9Compiler listeners.

Uses of EK9Parser.ExpressionContext in org.ek9lang.antlr

Fields in org.ek9lang.antlr declared as EK9Parser.ExpressionContext

Modifier and Type	Field	Description
EK9Parser.ExpressionContext	EK9Parser.ExpressionContext.control
EK9Parser.ExpressionContext	EK9Parser.PreFlowAndControlContext.control
EK9Parser.ExpressionContext	EK9Parser.WhileStatementExpressionContext.control
EK9Parser.ExpressionContext	EK9Parser.ExpressionContext.left
EK9Parser.ExpressionContext	EK9Parser.ExpressionContext.right

Methods in org.ek9lang.antlr that return EK9Parser.ExpressionContext

Modifier and Type	Method	Description
EK9Parser.ExpressionContext	EK9Parser.AssertDoesNotThrowExpressionContext.expression()
EK9Parser.ExpressionContext	EK9Parser.AssertStatementContext.expression()
EK9Parser.ExpressionContext	EK9Parser.AssertThrowsExpressionContext.expression()
EK9Parser.ExpressionContext	EK9Parser.AssignmentExpressionContext.expression()
EK9Parser.ExpressionContext	EK9Parser.CaseExpressionContext.expression()
EK9Parser.ExpressionContext	EK9Parser.CloseStatementContext.expression()
EK9Parser.ExpressionContext	EK9Parser.ExcludedControlFlowStatementContext.expression()
EK9Parser.ExpressionContext	EK9Parser.ExcludedListComprehensionContext.expression(int i)
final EK9Parser.ExpressionContext	EK9Parser.expression()
EK9Parser.ExpressionContext	EK9Parser.ExpressionContext.expression(int i)
EK9Parser.ExpressionContext	EK9Parser.ExpressionParamContext.expression()
EK9Parser.ExpressionContext	EK9Parser.ForLoopContext.expression()
EK9Parser.ExpressionContext	EK9Parser.GuardExpressionContext.expression()
EK9Parser.ExpressionContext	EK9Parser.InitValuePairContext.expression(int i)
EK9Parser.ExpressionContext	EK9Parser.ListContext.expression(int i)
EK9Parser.ExpressionContext	EK9Parser.PreFlowAndControlContext.expression()
EK9Parser.ExpressionContext	EK9Parser.PrimaryContext.expression()
EK9Parser.ExpressionContext	EK9Parser.RangeContext.expression(int i)
EK9Parser.ExpressionContext	EK9Parser.RequireStatementContext.expression()
EK9Parser.ExpressionContext	EK9Parser.StreamCatContext.expression(int i)
EK9Parser.ExpressionContext	EK9Parser.StringPartContext.expression()
EK9Parser.ExpressionContext	EK9Parser.TernaryPartContext.expression()
EK9Parser.ExpressionContext	EK9Parser.WhileStatementExpressionContext.expression()

Methods in org.ek9lang.antlr that return types with arguments of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
List<EK9Parser.ExpressionContext>	EK9Parser.ExcludedListComprehensionContext.expression()
List<EK9Parser.ExpressionContext>	EK9Parser.ExpressionContext.expression()
List<EK9Parser.ExpressionContext>	EK9Parser.InitValuePairContext.expression()
List<EK9Parser.ExpressionContext>	EK9Parser.ListContext.expression()
List<EK9Parser.ExpressionContext>	EK9Parser.RangeContext.expression()
List<EK9Parser.ExpressionContext>	EK9Parser.StreamCatContext.expression()

Methods in org.ek9lang.antlr with parameters of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
void	EK9BaseListener.enterExpression(EK9Parser.ExpressionContext ctx)	Enter a parse tree produced by EK9Parser.expression().
void	EK9Listener.enterExpression(EK9Parser.ExpressionContext ctx)	Enter a parse tree produced by EK9Parser.expression().
void	EK9BaseListener.exitExpression(EK9Parser.ExpressionContext ctx)	Exit a parse tree produced by EK9Parser.expression().
void	EK9Listener.exitExpression(EK9Parser.ExpressionContext ctx)	Exit a parse tree produced by EK9Parser.expression().
T	EK9BaseVisitor.visitExpression(EK9Parser.ExpressionContext ctx)	Visit a parse tree produced by EK9Parser.expression().
T	EK9Visitor.visitExpression(EK9Parser.ExpressionContext ctx)	Visit a parse tree produced by EK9Parser.expression().

Uses of EK9Parser.ExpressionContext in org.ek9lang.compiler.phase1

Classes in org.ek9lang.compiler.phase1 that implement interfaces with type arguments of type EK9Parser.ExpressionContext

Modifier and Type	Class	Description
(package private) final class	NotABooleanLiteralOrError	Typically used in control expressions to check developer is not doing a while(true).

Methods in org.ek9lang.compiler.phase1 with parameters of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
void	NotABooleanLiteralOrError.accept(EK9Parser.ExpressionContext ctx)
void	DefinitionListener.enterExpression(EK9Parser.ExpressionContext ctx)

Uses of EK9Parser.ExpressionContext in org.ek9lang.compiler.phase3

Classes in org.ek9lang.compiler.phase3 that implement interfaces with type arguments of type EK9Parser.ExpressionContext

Modifier and Type	Class	Description
(package private) final class	AccessLeftAndRightOrError	Just gets the left and right hand side of values in an expression.
(package private) final class	AccessTernaryExpressionsOrError	Just gets both of the ternary expression parts (not the control).
(package private) final class	ControlIsBooleanOrError	Just checks that an expression used in a control for if/while etc is a Boolean type.
(package private) final class	ExpressionOrError	Ensures that 'expression' is now resolved and 'typed' or a not resolved error.
(package private) final class	MapOperatorText	Returns the appropriate operator text symbol for the expression.
(package private) final class	MethodSymbolSearchForExpression	Create a MethodSearch symbol for an operation that could have a single expression or two expressions.

Methods in org.ek9lang.compiler.phase3 with parameters of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
void	ControlIsBooleanOrError.accept(EK9Parser.ExpressionContext ctx)
void	ExpressionOrError.accept(EK9Parser.ExpressionContext ctx)
Optional<ExprLeftAndRightData>	AccessLeftAndRightOrError.apply(EK9Parser.ExpressionContext ctx)
Optional<ExprLeftAndRightData>	AccessTernaryExpressionsOrError.apply(EK9Parser.ExpressionContext ctx)
String	MapOperatorText.apply(EK9Parser.ExpressionContext ctx)
MethodSymbolSearch	MethodSymbolSearchForExpression.apply(EK9Parser.ExpressionContext ctx)
void	ExpressionsListener.exitExpression(EK9Parser.ExpressionContext ctx)

Uses of EK9Parser.ExpressionContext in org.ek9lang.compiler.phase5

Classes in org.ek9lang.compiler.phase5 that implement interfaces with type arguments of type EK9Parser.ExpressionContext

Modifier and Type	Class	Description
(package private) final class	CompoundConditionOrError	Detects tautological and contradictory compound conditions using range algebra (E08086/E08087).
(package private) final class	ConstantArithmeticOrError	Detects arithmetic expressions that always produce a constant result (E08083).
(package private) final class	ConstantComparisonOrError	Detects comparisons where both operands are literals (E08082).
(package private) class	ExpressionSafeSymbolMarker	Once an expression has been assessed as being simple enough to process, this consumer is called to mark the appropriate symbol(s) used in the expression as safe if the appropriate methods are called.
(package private) final class	ExpressionSimpleForSafeAccess	Just checks if the expression as defined by the ANTLR AST is simple enough to be assessed to make any Result/Optional get()/ok()/error() method calls safe.
(package private) final class	FlowConditionOrError	Detects conditions that are always true or always false based on data flow analysis (E08086/E08087).
(package private) final class	FormOfBooleanLogic	Predicate to determine if an expression is a Boolean logical operator (and/or) with Boolean type operands.
(package private) class	FormOfComparator	When looking to calculate complexity of methods/functions it is important to work out if parts of an expression are in some way conditional.
(package private) final class	LogicalTautologyOrError	Detects logical tautologies and contradictions (E08085).
(package private) final class	MagicLiteralInComparisonOrError	Detects bare literals used as operands in comparison, relational, matching, and range expressions (E11064).
(package private) final class	PreferStringInterpolationOrError	Detects string concatenation chains with 3 or more parts and recommends string interpolation instead (E11068).
(package private) final class	RedundantBooleanComparisonOrError	Detects comparisons of a Boolean expression with a Boolean literal (E08084).
(package private) final class	RedundantEmptyCheckOrError	Detects empty checks that are always true or always false based on data flow analysis (E08092/E08093).
(package private) final class	RedundantIsSetCheckOrError	Detects isSet checks that are always true or always false based on data flow analysis (E08088/E08089).
(package private) final class	SelfComparisonOrError	Detects self-comparison expressions where both sides resolve to the same symbol (E08081).
(package private) final class	TernaryBlockSafeGenericAccessMarker	Similar to the if block check, but this is focused on the true part of the ternary expression.

Methods in org.ek9lang.compiler.phase5 with parameters of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
void	CompoundConditionOrError.accept(EK9Parser.ExpressionContext ctx)
void	ConstantArithmeticOrError.accept(EK9Parser.ExpressionContext ctx)
void	ConstantComparisonOrError.accept(EK9Parser.ExpressionContext ctx)
void	ExpressionSafeSymbolMarker.accept(EK9Parser.ExpressionContext ctx, IScope scopeMadeSafe)
void	FlowConditionOrError.accept(EK9Parser.ExpressionContext ctx)
void	LogicalTautologyOrError.accept(EK9Parser.ExpressionContext ctx)
void	MagicLiteralInComparisonOrError.accept(EK9Parser.ExpressionContext ctx)
void	PreferStringInterpolationOrError.accept(EK9Parser.ExpressionContext ctx)
void	RedundantBooleanComparisonOrError.accept(EK9Parser.ExpressionContext ctx)
void	RedundantEmptyCheckOrError.accept(EK9Parser.ExpressionContext ctx)
void	RedundantIsSetCheckOrError.accept(EK9Parser.ExpressionContext ctx)
void	SelfComparisonOrError.accept(EK9Parser.ExpressionContext ctx)
void	TernaryBlockSafeGenericAccessMarker.accept(EK9Parser.ExpressionContext ctx)
void	PreIRListener.enterExpression(EK9Parser.ExpressionContext ctx)
(package private) void	ExpressionComplexityCounter.exitCoalescing(EK9Parser.ExpressionContext ctx)	Exit a coalescing expression - calculate weighted cost and add to total.
void	PreIRListener.exitExpression(EK9Parser.ExpressionContext ctx)
protected void	AbstractSafeGenericAccessMarker.processExpression(EK9Parser.ExpressionContext ctx, IScope wouldBeSafeScope)
boolean	ExpressionSimpleForSafeAccess.test(EK9Parser.ExpressionContext ctx)
boolean	FormOfBooleanLogic.test(EK9Parser.ExpressionContext ctx)
boolean	FormOfComparator.test(EK9Parser.ExpressionContext ctx)

Uses of EK9Parser.ExpressionContext in org.ek9lang.compiler.phase5.callgraph

Methods in org.ek9lang.compiler.phase5.callgraph with parameters of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
void	CallGraphCollector.enterExpression(EK9Parser.ExpressionContext ctx)

Uses of EK9Parser.ExpressionContext in org.ek9lang.compiler.phase5.flow

Methods in org.ek9lang.compiler.phase5.flow with parameters of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
CollectionStateValue	ConstructorStateExtractor.extractFromExpression(EK9Parser.ExpressionContext expr)	Extract a CollectionStateValue from an expression if it is a collection/container constructor or literal.
ConstantValue	LiteralExtractor.extractFromExpression(EK9Parser.ExpressionContext expr)	Extract a constant value from an expression context.

Uses of EK9Parser.ExpressionContext in org.ek9lang.compiler.phase7.generator

Methods in org.ek9lang.compiler.phase7.generator with parameters of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
protected AbstractAssertExprGenerator.AssertBodyResult	AbstractAssertExprGenerator.buildAssertionBody(EK9Parser.ExpressionContext exprCtx, DebugInfo debugInfo)	Build the assertion body with proper scope management.
GuardedConditionEvaluator.ConditionEvaluation	GuardedConditionEvaluator.evaluate(EK9Parser.ExpressionContext conditionExpr, EK9Parser.PreFlowStatementContext preFlowStmt, VariableDetails conditionResult, String scopeId, DebugInfo debugInfo)	Evaluates a condition expression that may have guard variables.
(package private) List<IRInstr>	BinaryOperationGenerator.processOperandExpression(EK9Parser.ExpressionContext operandExpr, VariableDetails operandDetails)	Process operand expression using exprGenerator from generators struct.
(package private) List<IRInstr>	UnaryOperationGenerator.processOperandExpression(EK9Parser.ExpressionContext operandExpr, VariableDetails operandDetails)	Process operand expression using exprGenerator from generators struct.

Uses of EK9Parser.ExpressionContext in org.ek9lang.compiler.phase7.support

Methods in org.ek9lang.compiler.phase7.support that return EK9Parser.ExpressionContext

Modifier and Type	Method	Description
EK9Parser.ExpressionContext	ExprProcessingDetails.ctx()	Returns the value of the ctx record component.

Constructors in org.ek9lang.compiler.phase7.support with parameters of type EK9Parser.ExpressionContext

Modifier	Constructor	Description
	ExprProcessingDetails(EK9Parser.ExpressionContext ctx, VariableDetails variableDetails)	Creates an instance of a ExprProcessingDetails record class.

Uses of EK9Parser.ExpressionContext in org.ek9lang.compiler.support

Methods in org.ek9lang.compiler.support with parameters of type EK9Parser.ExpressionContext

Modifier and Type	Method	Description
CallSymbol	OperationFactory.newOperatorCall(String operator, EK9Parser.ExpressionContext ctx, IScope scope)	Create a CallSymbol for an operator in an expression.
CallSymbol	SymbolFactory.newOperatorCall(String operator, EK9Parser.ExpressionContext ctx, IScope scope)	Create a new CallSymbol for an operator in an expression.