org.jetbrains.jet.lang.types
Class SubstitutionUtils

java.lang.Object
  org.jetbrains.jet.lang.types.SubstitutionUtils

public class SubstitutionUtils
extends java.lang.Object

Constructor Summary

SubstitutionUtils()

Method Summary

static void	assertNotImmediatelyRecursive(java.util.Map<TypeConstructor,TypeProjection> context)
static com.google.common.collect.Multimap<TypeConstructor,TypeProjection>	buildDeepSubstitutionMultimap(JetType type)
static TypeSubstitutor	buildDeepSubstitutor(JetType type) Builds a context with all the supertypes' parameters substituted
static java.util.Map<TypeConstructor,TypeProjection>	buildSubstitutionContext(JetType context)
static java.util.Map<TypeConstructor,TypeProjection>	buildSubstitutionContext(java.util.List<TypeParameterDescriptor> parameters, java.util.List<TypeProjection> contextArguments)
static boolean	hasUnsubstitutedTypeParameters(JetType type)
static TypeProjection	makeStarProjection(TypeParameterDescriptor parameterDescriptor)
static java.util.Map<TypeConstructor,TypeProjection>	removeTrivialSubstitutions(java.util.Map<TypeConstructor,TypeProjection> context)

Methods inherited from class java.lang.Object

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

Constructor Detail

SubstitutionUtils

public SubstitutionUtils()

Method Detail

buildSubstitutionContext

@NotNull
public static java.util.Map<TypeConstructor,TypeProjection> buildSubstitutionContext(@NotNull
                                                                                             JetType context)

buildDeepSubstitutor

@NotNull
public static TypeSubstitutor buildDeepSubstitutor(@NotNull
                                                           JetType type)

Builds a context with all the supertypes' parameters substituted

buildDeepSubstitutionMultimap

@NotNull
public static com.google.common.collect.Multimap<TypeConstructor,TypeProjection> buildDeepSubstitutionMultimap(@NotNull
                                                                                                                       JetType type)

buildSubstitutionContext

@NotNull
public static java.util.Map<TypeConstructor,TypeProjection> buildSubstitutionContext(@NotNull
                                                                                             java.util.List<TypeParameterDescriptor> parameters,
                                                                                             @NotNull
                                                                                             java.util.List<TypeProjection> contextArguments)

makeStarProjection

@NotNull
public static TypeProjection makeStarProjection(@NotNull
                                                        TypeParameterDescriptor parameterDescriptor)

hasUnsubstitutedTypeParameters

public static boolean hasUnsubstitutedTypeParameters(JetType type)

removeTrivialSubstitutions

public static java.util.Map<TypeConstructor,TypeProjection> removeTrivialSubstitutions(java.util.Map<TypeConstructor,TypeProjection> context)

assertNotImmediatelyRecursive

public static void assertNotImmediatelyRecursive(java.util.Map<TypeConstructor,TypeProjection> context)