Uses of Class
org.oakgp.Type

Packages that use Type

Package	Description
org.oakgp	A tree-based genetic programming framework.
org.oakgp.function	Provides functions that accept arguments and produce a result.
org.oakgp.function.choice	Provides functions for selection.
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.generate	Provides classes for the creation of an initial population.
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.util	Utility classes that support the functionality provided by the rest of the framework.

Uses of Type in org.oakgp

Methods in org.oakgp that return Type

Modifier and Type	Method and Description
static Type	Type.arrayType(Type t) Returns the type associated with a Arguments containing elements of the specified type.
static Type	Type.bigDecimalType() Returns the type associated with instances of java.math.BigDecimal.
static Type	Type.bigIntegerType() Returns the type associated with instances of java.math.BigInteger.
static Type	Type.booleanArrayType() Returns the type associated with a Arguments containing elements of type booleanType().
static Type	Type.booleanType() Returns the type associated with instances of java.lang.Boolean.
static Type	Type.doubleType() Returns the type associated with instances of java.lang.Double.
static Type	Type.functionType(Type... signature) Returns the type associated with instances of org.oakgp.function.Function with the specified signature.
static Type	Type.integerArrayType() Returns the type associated with a Arguments containing elements of type integerType().
static Type	Type.integerToBooleanFunctionType() Returns the type associated with org.oakgp.function.Function instances that accept a integerType() and return booleanType().
static Type	Type.integerType() Returns the type associated with instances of java.lang.Integer.
static Type	Type.longType() Returns the type associated with instances of java.lang.Long.
static Type	Type.nullableType(Type t) Returns a type that represents values that can be either the given Type or null.
static Type	Type.stringType() Returns the type associated with instances of java.lang.String.
static Type	Type.type(String name) Returns a Type with the given name.
static Type	Type.type(String name, Type... args) Returns a Type with the given name and arguments.

Methods in org.oakgp with parameters of type Type

Modifier and Type	Method and Description
static Type	Type.arrayType(Type t) Returns the type associated with a Arguments containing elements of the specified type.
int	Type.compareTo(Type t)
static Type	Type.functionType(Type... signature) Returns the type associated with instances of org.oakgp.function.Function with the specified signature.
static boolean	Type.isNullable(Type t) Returns true if the given Type represents values that may be null.
static Type	Type.nullableType(Type t) Returns a type that represents values that can be either the given Type or null.
static boolean	Type.sameTypes(Type[] a, Type[] b) Returns true if the two arrays contain the same number of elements, and all corresponding pairs of elements in the two arrays are the same.
static boolean	Type.sameTypes(Type[] a, Type[] b) Returns true if the two arrays contain the same number of elements, and all corresponding pairs of elements in the two arrays are the same.
static Type	Type.type(String name, Type... args) Returns a Type with the given name and arguments.

Uses of Type in org.oakgp.function

Methods in org.oakgp.function that return Type

Modifier and Type	Method and Description
Type	Signature.getArgumentType(int index) Returns the Type at the specified position in the arguments of this signature.
Type	Signature.getReturnType() Returns the type associated with values returned by the evaluation of functions that have this signature.

Methods in org.oakgp.function that return types with arguments of type Type

Modifier and Type	Method and Description
List<Type>	Signature.getArgumentTypes() Returns an unmodifiable list containing the type of each argument associated with this signature.

Methods in org.oakgp.function with parameters of type Type

Modifier and Type	Method and Description
static Signature	Signature.createSignature(Type returnType, Type... argumentTypes) Returns a new Signature with the specified return type and argument types.
static Signature	Signature.createSignature(Type returnType, Type... argumentTypes) Returns a new Signature with the specified return type and argument types.

Uses of Type in org.oakgp.function.choice

Constructors in org.oakgp.function.choice with parameters of type Type

Constructor and Description
If(Type type) Constructs a selection operator that returns values of the specified type.
OrElse(Type type) Constructs a selection operator that returns values of the specified type.
SwitchEnum(Class<? extends Enum<?>> enumClass, Type enumType, Type returnType) Constructs a selection operator that returns values of the specified type.

Uses of Type in org.oakgp.function.coll

Constructors in org.oakgp.function.coll with parameters of type Type

Constructor and Description
Count(Type t) Constructs a function to return the number of items in collections of the specified type.

Uses of Type in org.oakgp.function.compare

Methods in org.oakgp.function.compare with parameters of type Type

Modifier and Type	Method and Description
static LessThanOrEqual	LessThanOrEqual.create(Type t) Returns a LessThanOrEqual for comparing functions of the specified type.
static LessThan	LessThan.create(Type t) Returns a LessThan for comparing functions of the specified type.

Constructors in org.oakgp.function.compare with parameters of type Type

Constructor and Description
Equal(Type type) Constructs a function that compares two arguments of the specified type.
GreaterThan(Type type) Constructs a function that compares two arguments of the specified type.
GreaterThanOrEqual(Type type) Constructs a function that compares two arguments of the specified type.
NotEqual(Type type) Constructs a function that compares two arguments of the specified type.

Uses of Type in org.oakgp.function.hof

Constructors in org.oakgp.function.hof with parameters of type Type

Constructor and Description
Filter(Type type) Creates a higher order functions that filters the elements of a collection.
Map(Type from, Type to) Creates a higher order functions that applies a function to each element of a collection.
Reduce(Type type) Creates a higher order functions that recursively applies a function to the elements of a collection.

Uses of Type in org.oakgp.generate

Methods in org.oakgp.generate with parameters of type Type

Modifier and Type	Method and Description
Node	TreeGeneratorImpl.generate(Type type, int depth)
Node	TreeGenerator.generate(Type type, int depth) Constructs a new tree data structure.

Uses of Type in org.oakgp.node

Methods in org.oakgp.node that return Type

Modifier and Type	Method and Description
Type	VariableNode.getType()
Type	Node.getType() Returns the Type of this Node.
Type	FunctionNode.getType()
Type	ConstantNode.getType()

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

Constructor and Description
ConstantNode(Object value, Type type) Constructs a new ConstantNode that represents the specified value.
VariableNode(int id, Type type) Constructs a new VariableNode with the specified ID.

Uses of Type in org.oakgp.primitive

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

Modifier and Type	Method and Description
static VariableSet	VariableSet.createVariableSet(Type... variableTypes) Constructs a variable set containing variables of the specified types.
List<VariableNode>	VariableSet.getByType(Type type) Returns a list of all variables in this set that are of the specified type.
List<Function>	FunctionSet.getByType(Type type) Returns a list of all functions in this set that have the specified return type.
List<ConstantNode>	ConstantSet.getByType(Type type) Returns a list of all constants in this set that are of the specified type.
boolean	PrimitiveSetImpl.hasFunctions(Type type)
boolean	PrimitiveSet.hasFunctions(Type type) Returns true if the primitive set contains at least one function which has a return type of the specified type, else false.
boolean	PrimitiveSetImpl.hasTerminals(Type type)
boolean	PrimitiveSet.hasTerminals(Type type) Returns true if the primitive set contains at least one terminal node of the specified type, else false.
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.
Node	PrimitiveSetImpl.nextTerminal(Type type) Returns a randomly selected terminal node.
Node	PrimitiveSet.nextTerminal(Type type) Returns a randomly selected terminal node.

Uses of Type in org.oakgp.util

Fields in org.oakgp.util declared as Type

Modifier and Type	Field and Description
static Type	Void.VOID_TYPE Returns the type associated with instances of Void.VOID.

Methods in org.oakgp.util that return Type

Modifier and Type	Method and Description
static Type[]	Utils.createIntegerTypeArray(int size) Creates an array of the specified size and assigns the result of integerType() to each element.
Type	RunBuilder.Config.getReturnType()

Methods in org.oakgp.util that return types with arguments of type Type

Modifier and Type	Method and Description
static <T extends Node> Map<Type,List<T>>	Utils.groupByType(T[] nodes) Returns a map grouping the specified nodes by their Type.

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

Modifier and Type	Method and Description
static ConstantNode[]	Utils.createEnumConstants(Class<? extends Enum<?>> e, Type t) Returns an array consisting of a ConstantNode instance for each of the possible values of the specified enum.
RunBuilder.RandomSetter	RunBuilder.setReturnType(Type returnType) Sets the required Type associated with the values produced as a result of evaluating the programs that are automatically generated by the run.
RunBuilder.VariablesRatioSetter	RunBuilder.VariablesSetter.setVariables(Type... variableTypes) Sets the Types to associate with the variables available for use in the construction of programs generated by the run.