Package weka.core.expressionlanguage.common

Interface Summary

Interface	Description
Primitives.BooleanExpression	An AST node for an expression of boolean type
Primitives.DoubleExpression	An AST node for an expression of double type
Primitives.StringExpression	An AST node for an expression of String type

Class Summary

Class	Description
IfElseMacro	A macro declaration exposing the ifelse function.
JavaMacro	A macro declarations that exposes the java macro to a program.
MacroDeclarationsCompositor	A helper class that allows to combine several macro declarations together.
MathFunctions	Macro declarations for common mathematical functions.
NoMacros	A macro declarations that contains no macros at all
NoVariables	A variable declarations that contains no variables
Operators	A class to specify the semantics of operators in the expressionlanguage
Primitives	A class providing AST (abstract syntax tree) nodes to support primitive types.
Primitives.BooleanConstant	An AST node representing a boolean constant
Primitives.BooleanVariable	An AST node representing a boolean variable
Primitives.DoubleConstant	An AST node representing a double constant
Primitives.DoubleVariable	An AST node representing a double variable
Primitives.StringConstant	An AST node representing a string constant
Primitives.StringVariable	An AST node representing a string variable
SimpleVariableDeclarations	A set of customizable variable declarations for primitive types.
SimpleVariableDeclarations.VariableInitializer	A class to initialize variables that have been declared by a SimpleVariableDeclarations class and used inside a program
VariableDeclarationsCompositor	A helper class that allows to combine several variable declarations together.