Uses of Interface
org.oakgp.function.Function

Packages that use Function

Package	Description
org.oakgp.function	Provides functions that accept arguments and produce a result.
org.oakgp.function.choice	Provides functions for selection.
org.oakgp.function.classify	Provides functions for classifying Node instances.
org.oakgp.function.coll	Provides functions for working with collections.
org.oakgp.function.compare	Provides functions for comparing the results of evaluating Node instances.
org.oakgp.function.hof	Provides higher-order functions.
org.oakgp.node	Provides classes that can be used to construct hierarchical tree structures.
org.oakgp.primitive	Provides classes for specifying the contents of a primitive set.
org.oakgp.serialize	Provides class for the serialisation and deserialisation of Node instances.
org.oakgp.util	Utility classes that support the functionality provided by the rest of the framework.

Uses of Function in org.oakgp.function

Subinterfaces of Function in org.oakgp.function

Modifier and Type	Interface and Description
interface	ImpureFunction Represents an impure function.

Uses of Function in org.oakgp.function.choice

Classes in org.oakgp.function.choice that implement Function

Modifier and Type	Class and Description
class	If A selection operator that uses a boolean expression to determine which code to evaluate.
class	OrElse Returns the first argument if not null, else returns the second argument.
class	SwitchEnum A selection operator that uses the value of an enum to determine which code to evaluate.

Uses of Function in org.oakgp.function.classify

Classes in org.oakgp.function.classify that implement Function

Modifier and Type	Class and Description
class	IsNegative Determines if a number is negative.
class	IsPositive Determines if a number is positive.
class	IsZero Determines if a number is zero.

Uses of Function in org.oakgp.function.coll

Classes in org.oakgp.function.coll that implement Function

Modifier and Type	Class and Description
class	Count Determines the number of elements contained in a collection.

Uses of Function in org.oakgp.function.compare

Classes in org.oakgp.function.compare that implement Function

Modifier and Type	Class and Description
class	Equal Determines if two objects are equal.
class	GreaterThan Determines if the object represented by the first argument is greater than the object represented by the second.
class	GreaterThanOrEqual Determines if the object represented by the first argument is greater than or equal to the object represented by the second.
class	LessThan Determines if the object represented by the first argument is less than the object represented by the second.
class	LessThanOrEqual Determines if the object represented by the first argument is less than or equal to the object represented by the second.
class	NotEqual Determines if two objects are not equal.

Uses of Function in org.oakgp.function.hof

Classes in org.oakgp.function.hof that implement Function

Modifier and Type	Class and Description
class	Filter Uses a function to filter the elements of a collection.
class	Map Returns the result of applying a function to each element of a collection.
class	Reduce Combines the elements of a collection by recursively applying a function.

Uses of Function in org.oakgp.node

Methods in org.oakgp.node that return Function

Modifier and Type	Method and Description
Function	FunctionNode.getFunction()

Constructors in org.oakgp.node with parameters of type Function

Constructor and Description
FunctionNode(Function function, Arguments arguments) Constructs a new FunctionNode with the specified function function and arguments.
FunctionNode(Function function, Node... arguments) Constructs a new FunctionNode with the specified function function and arguments.

Uses of Function in org.oakgp.primitive

Methods in org.oakgp.primitive that return Function

Modifier and Type	Method and Description
Function	PrimitiveSetImpl.nextAlternativeFunction(Function current) Returns a randomly selected Function that is not the same as the specified Function.
Function	PrimitiveSet.nextAlternativeFunction(Function current) Returns a randomly selected Function that is not the same as the specified Function.
Function	PrimitiveSetImpl.nextFunction(Type type) Returns a randomly selected Function of the specified Type.
Function	PrimitiveSet.nextFunction(Type type) Returns a randomly selected Function of the specified Type.

Methods in org.oakgp.primitive that return types with arguments of type Function

Modifier and Type	Method and Description
List<Function>	FunctionSet.getBySignature(Signature signature) Returns a list of all functions in this set that have the specified signature.
List<Function>	FunctionSet.getByType(Type type) Returns a list of all functions in this set that have the specified return type.

Methods in org.oakgp.primitive with parameters of type Function

Modifier and Type	Method and Description
Function	PrimitiveSetImpl.nextAlternativeFunction(Function current) Returns a randomly selected Function that is not the same as the specified Function.
Function	PrimitiveSet.nextAlternativeFunction(Function current) Returns a randomly selected Function that is not the same as the specified Function.

Constructors in org.oakgp.primitive with parameters of type Function

Constructor and Description
FunctionSet(Function... functions) Constructs a function set containing the specified functions.

Uses of Function in org.oakgp.serialize

Constructors in org.oakgp.serialize with parameters of type Function

Constructor and Description
NodeReader(String input, Function[] functions, ConstantNode[] constants, VariableSet variableSet) Creates a NodeReader that reads from the given java.lang.String.

Uses of Function in org.oakgp.util

Methods in org.oakgp.util with parameters of type Function

Modifier and Type	Method and Description
RunBuilder.GenerationRankerSetter	RunBuilder.VariablesRatioSetter.setFunctions(Function... functions)
RunBuilder.GenerationRankerSetter	RunBuilder.FunctionSetSetter.setFunctions(Function... functions) Sets the functions that are available for use in the construction of programs generated by the run.

Method parameters in org.oakgp.util with type arguments of type Function

Modifier and Type	Method and Description
RunBuilder.GenerationRankerSetter	RunBuilder.VariablesRatioSetter.setFunctions(List<Function> functions)
RunBuilder.GenerationRankerSetter	RunBuilder.FunctionSetSetter.setFunctions(List<Function> functions) Sets the functions that are available for use in the construction of programs generated by the run.