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U

ui - package ui

Contains classes and packages for graphical user interface functionality.

ui.main - package ui.main

Contains classes for managing the main interface.

ui.repl - package ui.repl

Contains classes for managing the REPL interface.

UNARY_EXPRESSION - types.ExpressionType

UnaryExpression - Class in compilation.analysis.syntax

The UnaryExpression class is used to store information about unary expressions declared during compilation.

UnaryExpression(Token, Expression) - Constructor for class compilation.analysis.syntax.UnaryExpression

Constructs a UnaryExpression object, initialised with the expressions contents.

undefinedAssignmentOperator(SourceSpan, String, ObjectType, ObjectType) - Static method in class errors.SemanticError

Generate and return a SemanticError for an incompatible assignment operator.

undefinedBinaryOperator(SourceSpan, String, ObjectType, ObjectType) - Static method in class errors.SemanticError

Generate and return a SemanticError for an incompatible binary operator.

undefinedIdentifier(SourceSpan, String) - Static method in class errors.SemanticError

Generate and return a SemanticError for an undeclared symbol.

undefinedUnaryOperator(SourceSpan, String, ObjectType) - Static method in class errors.SemanticError

Generate and return a SemanticError for an incompatible unary operator.

unexpectedAnnotatedExpression(AnnotatedExpressionType) - Static method in class exceptions.EvaluationException

Generate and return a String message for an unexpected annotated expression exception.

unexpectedAnnotatedStatement(AnnotatedStatementType) - Static method in class exceptions.EvaluationException

Generate and return a String message for an unexpected annotated statement exception.

unexpectedAssignmentObjectTypes(ObjectType, ObjectType) - Static method in class exceptions.EvaluationException

Generate and return a String message for an unexpected assignment object type exception.

unexpectedAssignmentOperator(OperatorType) - Static method in class exceptions.EvaluationException

Generate and return a String message for an unexpected assignment operator exception.

unexpectedBinaryObjectTypes(ObjectType, ObjectType) - Static method in class exceptions.EvaluationException

Generate and return a String message for an unexpected binary object type exception.

unexpectedBinaryOperator(OperatorType) - Static method in class exceptions.EvaluationException

Generate and return a String message for an unexpected binary operator exception.

unexpectedExpression(ExpressionType) - Static method in class exceptions.SemanticException

Generate and return a String message for an unexpected expression exception.

unexpectedStatement(StatementType) - Static method in class exceptions.SemanticException

Generate and return a String message for an unexpected statement exception.

unexpectedToken(Token, TokenType) - Static method in class errors.SyntaxError

Generate and return a SyntaxError for an unexpected token.

unexpectedUnaryObjectType(ObjectType) - Static method in class exceptions.EvaluationException

Generate and return a String message for an unexpected unary object type exception.

unexpectedUnaryOperator(OperatorType) - Static method in class exceptions.EvaluationException

Generate and return a String message for an unexpected unary operator exception.

updateLineInfo() - Method in class ui.main.MainController

Updates the current position of the caret.

updateTabSize() - Method in class ui.main.CodeAreaManager

Updates the tab size to reflect the contents of the tabSizeField.

updateTabSize() - Method in class ui.main.MainController

Updates the amount of spaces generated by the tab key when pressed.

util - package util

Provides classes for extra utility.

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