Package org.derive4j.processor

Class PatternMatchingDerivator

java.lang.Object

org.derive4j.processor.PatternMatchingDerivator

All Implemented Interfaces:

Derivator

class PatternMatchingDerivator
extends java.lang.Object
implements Derivator

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	PatternMatchingDerivator.MatchingKind

Field Summary

Fields

Modifier and Type	Field	Description
private PatternMatchingDerivator.MatchingKind	matchingKind
private OtherwiseMatchingStepDerivator	otherwiseMatching
private PartialMatchingStepDerivator	partialMatching
private TotalMatchingStepDerivator	totalMatching

Constructor Summary

Constructors

Constructor	Description
PatternMatchingDerivator(DeriveUtils deriveUtils, PatternMatchingDerivator.MatchingKind matchingKind)

Method Summary

Modifier and Type	Method	Description
(package private) static com.squareup.javapoet.FieldSpec	asFieldSpec(AlgebraicDataType adt)
(package private) static com.squareup.javapoet.ParameterSpec	asParameterSpec(AlgebraicDataType adt)
(package private) static com.squareup.javapoet.MethodSpec.Builder	constantMatchMethodBuilder(AlgebraicDataType adt, DataConstructor currentConstructor)
DeriveResult<DerivedCodeSpec>	derive(AlgebraicDataType adt)
(package private) static java.util.stream.Stream<javax.lang.model.type.TypeVariable>	matcherVariables(AlgebraicDataType adt)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

matchingKind

private final PatternMatchingDerivator.MatchingKind matchingKind

totalMatching

private final TotalMatchingStepDerivator totalMatching

otherwiseMatching

private final OtherwiseMatchingStepDerivator otherwiseMatching

partialMatching

private final PartialMatchingStepDerivator partialMatching

Constructor Detail

PatternMatchingDerivator

PatternMatchingDerivator(DeriveUtils deriveUtils,
                         PatternMatchingDerivator.MatchingKind matchingKind)

Method Detail

derive

public DeriveResult<DerivedCodeSpec> derive(AlgebraicDataType adt)

Specified by:

derive in interface Derivator

constantMatchMethodBuilder

static com.squareup.javapoet.MethodSpec.Builder constantMatchMethodBuilder(AlgebraicDataType adt,
                                                                           DataConstructor currentConstructor)

matcherVariables

static java.util.stream.Stream<javax.lang.model.type.TypeVariable> matcherVariables(AlgebraicDataType adt)

asParameterSpec

static com.squareup.javapoet.ParameterSpec asParameterSpec(AlgebraicDataType adt)

asFieldSpec

static com.squareup.javapoet.FieldSpec asFieldSpec(AlgebraicDataType adt)