All Classes

Class	Description
AbstractEvaluator	Base class for Evaluator implementations.
AbstractStackEvaluator	Base class for StackEvaluator implementations.
AbstractStandardStackEvaluator	Base class for stack-based evaluators which support the standard operators.
DefaultEvaluator	An expression evaluator for most standard operators with common built-in types (i.e.: Booleans, Strings and Numbers).
Evaluator	Interface for expression evaluators.
EvaluatorConsole	A simple console-driven expression evaluator.
ExpressionParser	A parser for mathematical expressions, using Dijkstra's famous shunting-yard algorithm.
Function	A function is an implicit binary operator between two "noun" tokens—typically between a variable on the left and a group on the right, in which case the function's precedence is inferred from the group.
Group	A group is a special N-ary operator delineated by a left-hand symbol and a right-hand symbol, with comma-separated arguments.
Literals	Utility methods for parsing literals from strings.
Main	Launches the console-driven expression evaluator.
Operator	A mathematical operator is a "verb": a special infix (in the case of binary or greater arity) or prefix (in the case of unary) symbol which defines a relation between "nouns" (i.e.: literals and variables).
Operator.Associativity
Operators	A collection of standard Operators.
Position	A mutable parse position.
StackEvaluator	Interface for stack-based expression evaluators.
StandardEvaluator	Interface for expression evaluators which support the standard operators.
SubSequence	A CharSequence which is a by-reference subsequence of another CharSequence.
SyntaxTree	A syntax tree corresponding to an expression.
Token	Base class for various types of tokens: operators, groups, functions and variables.
Tokens	Utility methods for working with tokens.
Unresolved	An unresolved/unknown variable value.
Variable	A "noun" token representing a variable.