Namespace Albatross.Expression.Nodes

Classes

BooleanLiteral

Represents a boolean literal with values 'true' or 'false' (case-insensitive).

ControlToken

Represents control tokens used for parsing expression structure (parentheses, commas, etc.).

ControlTokenExtensions

Provides extension methods for identifying different types of control tokens.

NumericLiteral

Represents a numeric literal that can be parsed as a double value.

PrefixExpressionExtensions

Extension methods for IPrefixExpression that provide convenient operand access and validation. Simplifies getting values from prefix expression operands with type conversion and error handling.

StringLiteral

Represents a string literal enclosed by quotes with support for escape sequences.

ValueToken

Basic implementation of a value token that stores a simple string value.

Variable

Represents a variable reference in an expression that gets resolved during evaluation. Variable names follow C# naming conventions and support dot notation for nested property access (e.g., "field.property").

Interfaces

IExpression

Represents an evaluable expression that can be executed with a given context.

IHasPrecedence

Interface for tokens that have operator precedence to determine order of evaluation.

IInfixExpression

Represents an infix binary operation expression (e.g., a + b, x > y).

IPrefixExpression

Represents a prefix function expression that takes a variable number of operands (e.g., Max(1, 2, 3)).

IStringLiteral

Represents a string literal token with boundary character information.

IToken

Base interface for all tokens in the expression system, providing basic token identification and text representation.

IUnaryExpression

Represents a unary operation expression that operates on a single operand (e.g., -x, +y).

IValueToken

Represents a token that holds a value, typically a literal or variable reference.