Type Members

1.  case class Array (elements: Seq[BaseValue]) extends BaseValue with Product with Serializable
2.  trait BaseValue extends Expression
3.  sealed trait CallableFunction extends Function
4.  sealed trait Condition extends Operator
5.  case class Conditional (condition: Expression, trueBranch: Expression, falseBranch: Expression) extends Expression with Product with Serializable
6.  case class Context (currentScope: Scope) extends Product with Serializable

   Represents the context about the program state at a point in time.

   Represents the context about the program state at a point in time.

   currentScope

   The local scope of the program at a point in time

7.  case class Divide (left: Expression, right: Expression) extends Operator with Product with Serializable
8.  case class Equal (left: Expression, right: Expression) extends Condition with Product with Serializable
9.  trait Expression extends AnyRef
10.  case class ExpressionGroup (expressions: Seq[Expression]) extends Expression with Product with Serializable
11.  sealed trait Function extends BaseValue
12.  case class FunctionCall (expression: Expression, values: Seq[(Identifier, Expression)]) extends Expression with Product with Serializable
13.  case class Greater (left: Expression, right: Expression) extends Condition with Product with Serializable
14.  case class GreaterEqual (left: Expression, right: Expression) extends Condition with Product with Serializable
15.  case class Identifier (name: String, documentation: Option[String] = None) extends NamedExpression with Product with Serializable
16.  case class IncompleteInterpretedFunction (parameters: Seq[Identifier], body: Expression, documentation: Option[String] = None) extends Function with Product with Serializable

    Represents a function created through the interpreter.

    Represents a function created through the interpreter. This implementation is missing the closure that will be filled in elsewhere.

    parameters

    The parameter names for the function

    body

    The body of the interpreted function

    documentation

    Optional documentation to associate with the function

17.  case class InterpretedFunction (parameters: Seq[Identifier], closure: Scope, body: Expression, documentation: Option[String] = None) extends CallableFunction with Product with Serializable

    Represents a function created through the interpreter.

    Represents a function created through the interpreter.

    parameters

    The parameter names for the function

    closure

    The enclosing scope of the function when defined

    body

    The body of the interpreted function

    documentation

    Optional documentation to associate with the function

18.  case class Less (left: Expression, right: Expression) extends Condition with Product with Serializable
19.  case class LessEqual (left: Expression, right: Expression) extends Condition with Product with Serializable
20.  case class Minus (left: Expression, right: Expression) extends Operator with Product with Serializable
21.  case class Modulus (left: Expression, right: Expression) extends Operator with Product with Serializable
22.  case class Multiply (left: Expression, right: Expression) extends Operator with Product with Serializable
23.  trait NamedExpression extends Expression
24.  case class NativeFunction (parameters: Seq[Identifier], implementation: (Map[Identifier, Expression], Scope) ⇒ Expression, documentation: Option[String] = None) extends CallableFunction with Product with Serializable

    Creates a function created outside of the interpreter.

    Creates a function created outside of the interpreter.

    parameters

    The parameter names for the function

    implementation

    The function implementation

    documentation

    Optional documentation to associate with the function

25.  case class NotEqual (left: Expression, right: Expression) extends Condition with Product with Serializable
26.  case class Number (value: Double) extends Primitive with Product with Serializable
27.  sealed trait Operator extends Expression
28.  case class Plus (left: Expression, right: Expression) extends Operator with Product with Serializable
29.  case class PlusPlus (left: Expression, right: Expression) extends Operator with Product with Serializable
30.  sealed trait Primitive extends BaseValue
31.  case class Scope (variables: Map[Identifier, Expression], parent: Option[Scope]) extends Product with Serializable

    Represents a scope within the language containing declared variables as well as the parent scope if it exists.

    Represents a scope within the language containing declared variables as well as the parent scope if it exists.

    variables

    The variables associated with the scope

    parent

    Some scope if a parent exists, otherwise None

32.  case class SkipEval (expression: Expression) extends Expression with Product with Serializable
33.  case class Text (value: String) extends Primitive with Product with Serializable
34.  case class Truth (value: Boolean) extends Primitive with Product with Serializable
35.  case class Variable (identifier: Identifier, value: Expression) extends Expression with Product with Serializable