com.fasterxml.jackson.databind.type

## Class ResolvedRecursiveType

- java.lang.Object
- - com.fasterxml.jackson.core.type.ResolvedType
  - - com.fasterxml.jackson.databind.JavaType
    - - com.fasterxml.jackson.databind.type.TypeBase
      - - com.fasterxml.jackson.databind.type.ResolvedRecursiveType

- All Implemented Interfaces:
    JsonSerializable, java.io.Serializable, java.lang.reflect.Type

      public class ResolvedRecursiveType
      extends TypeBase

  Internal placeholder type used for self-references.
  Since:
    2.7
  See Also:
    Serialized Form

- - ### Nested Class Summary

    - ### Nested classes/interfaces inherited from interface com.fasterxml.jackson.databind.JsonSerializable

      `JsonSerializable.Base`

  - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `protected JavaType` | `_referencedType`

    - ### Fields inherited from class com.fasterxml.jackson.databind.type.TypeBase

      `_bindings, _superClass, _superInterfaces`

    - ### Fields inherited from class com.fasterxml.jackson.databind.JavaType

      `_asStatic, _class, _hash, _typeHandler, _valueHandler`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `ResolvedRecursiveType(java.lang.Class<?> erasedType, TypeBindings bindings)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected JavaType` | `_narrow(java.lang.Class<?> subclass)` Deprecated.
    `boolean` | `equals(java.lang.Object o)`
    `java.lang.StringBuilder` | `getErasedSignature(java.lang.StringBuilder sb)` Method for accessing signature without generic type information, in form compatible with all versions of JVM, and specifically used for type descriptions when generating byte code.
    `java.lang.StringBuilder` | `getGenericSignature(java.lang.StringBuilder sb)`
    `JavaType` | `getSelfReferencedType()`
    `boolean` | `isContainerType()`
    `JavaType` | `refine(java.lang.Class<?> rawType, TypeBindings bindings, JavaType superClass, JavaType[] superInterfaces)` Mutant factory method that will try to create and return a sub-type instance for known parameterized types; for other types will return `null` to indicate that no just refinement makes necessary sense, without trying to detect special status through implemented interfaces.
    `void` | `setReference(JavaType ref)`
    `java.lang.String` | `toString()`
    `JavaType` | `withContentType(JavaType contentType)` Mutant factory method that may be called on structured types that have a so-called content type (element of arrays, value type of Maps, referenced type of referential types), and will construct a new instance that is identical to this instance, except that it has specified content type, instead of current one.
    `JavaType` | `withContentTypeHandler(java.lang.Object h)` Mutant factory method that will construct a new instance that is identical to this instance, except that it will have specified content type (element type for arrays, value type for Maps and so forth) handler assigned.
    `JavaType` | `withContentValueHandler(java.lang.Object h)` Mutant factory method that will construct a new instance that is identical to this instance, except that it will have specified content value handler assigned.
    `JavaType` | `withStaticTyping()` Method that can be called to get a type instance that indicates that values of the type should be handled using "static typing" for purposes of serialization (as opposed to "dynamic" aka runtime typing): meaning that no runtime information is needed for determining serializers to use.
    `JavaType` | `withTypeHandler(java.lang.Object h)` "Copy method" that will construct a new instance that is identical to this instance, except that it will have specified type handler assigned.
    `JavaType` | `withValueHandler(java.lang.Object h)` Mutant factory method that will construct a new instance that is identical to this instance, except that it will have specified value handler assigned.

    - ### Methods inherited from class com.fasterxml.jackson.databind.type.TypeBase

      `_bogusSuperClass, _classSignature, buildCanonicalName, containedType, containedTypeCount, containedTypeName, findSuperType, findTypeParameters, getBindings, getInterfaces, getSuperClass, serialize, serializeWithType, toCanonical`

    - ### Methods inherited from class com.fasterxml.jackson.databind.JavaType

      `containedTypeOrUnknown, forcedNarrowBy, getContentType, getContentTypeHandler, getContentValueHandler, getErasedSignature, getGenericSignature, getKeyType, getParameterSource, getRawClass, getReferencedType, getTypeHandler, getValueHandler, hasContentType, hasGenericTypes, hasHandlers, hashCode, hasRawClass, hasValueHandler, isAbstract, isArrayType, isCollectionLikeType, isConcrete, isEnumType, isFinal, isInterface, isJavaLangObject, isMapLikeType, isPrimitive, isThrowable, isTypeOrSubTypeOf, useStaticType, withHandlersFrom`

    - ### Methods inherited from class com.fasterxml.jackson.core.type.ResolvedType

      `isReferenceType`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Field Detail

    - #### _referencedType

          protected JavaType _referencedType

  - ### Constructor Detail

    - #### ResolvedRecursiveType

          public ResolvedRecursiveType(java.lang.Class<?> erasedType,
                               TypeBindings bindings)

  - ### Method Detail

    - #### setReference

          public void setReference(JavaType ref)

    - #### getSelfReferencedType

          public JavaType getSelfReferencedType()

    - #### getGenericSignature

          public java.lang.StringBuilder getGenericSignature(java.lang.StringBuilder sb)

      Specified by:
        `getGenericSignature` in class `TypeBase`
      Parameters:
        `sb` - StringBuilder to append signature to
      Returns:
        StringBuilder that was passed in; returned to allow call chaining

    - #### getErasedSignature

          public java.lang.StringBuilder getErasedSignature(java.lang.StringBuilder sb)

      Description copied from class: `JavaType`
      Method for accessing signature without generic type information, in form compatible with all versions of JVM, and specifically used for type descriptions when generating byte code.
      Specified by:
        `getErasedSignature` in class `TypeBase`
      Parameters:
        `sb` - StringBuilder to append signature to
      Returns:
        StringBuilder that was passed in; returned to allow call chaining

    - #### withContentType

          public JavaType withContentType(JavaType contentType)

      Description copied from class: `JavaType`
      Mutant factory method that may be called on structured types that have a so-called content type (element of arrays, value type of Maps, referenced type of referential types), and will construct a new instance that is identical to this instance, except that it has specified content type, instead of current one. If content type is already set to given type, `this` is returned. If type does not have a content type (which is the case with `SimpleType`), `IllegalArgumentException` will be thrown.
      Specified by:
        `withContentType` in class `JavaType`
      Returns:
        Newly created type instance

    - #### withTypeHandler

          public JavaType withTypeHandler(java.lang.Object h)

      Description copied from class: `JavaType`
      "Copy method" that will construct a new instance that is identical to this instance, except that it will have specified type handler assigned.
      Specified by:
        `withTypeHandler` in class `JavaType`
      Returns:
        Newly created type instance

    - #### withContentTypeHandler

          public JavaType withContentTypeHandler(java.lang.Object h)

      Description copied from class: `JavaType`
      Mutant factory method that will construct a new instance that is identical to this instance, except that it will have specified content type (element type for arrays, value type for Maps and so forth) handler assigned.
      Specified by:
        `withContentTypeHandler` in class `JavaType`
      Returns:
        Newly created type instance, with given

    - #### withValueHandler

          public JavaType withValueHandler(java.lang.Object h)

      Description copied from class: `JavaType`
      Mutant factory method that will construct a new instance that is identical to this instance, except that it will have specified value handler assigned.
      Specified by:
        `withValueHandler` in class `JavaType`
      Returns:
        Newly created type instance

    - #### withContentValueHandler

          public JavaType withContentValueHandler(java.lang.Object h)

      Description copied from class: `JavaType`
      Mutant factory method that will construct a new instance that is identical to this instance, except that it will have specified content value handler assigned.
      Specified by:
        `withContentValueHandler` in class `JavaType`
      Returns:
        Newly created type instance

    - #### withStaticTyping

          public JavaType withStaticTyping()

      Description copied from class: `JavaType`
      Method that can be called to get a type instance that indicates that values of the type should be handled using "static typing" for purposes of serialization (as opposed to "dynamic" aka runtime typing): meaning that no runtime information is needed for determining serializers to use. The main use case is to allow forcing of specific root value serialization type, and specifically in resolving serializers for contained types (element types for arrays, Collections and Maps).
      Specified by:
        `withStaticTyping` in class `JavaType`

    - #### _narrow

          @Deprecated
          protected JavaType _narrow(java.lang.Class<?> subclass)

      Deprecated.
      Specified by:
        `_narrow` in class `JavaType`

    - #### refine

          public JavaType refine(java.lang.Class<?> rawType,
                        TypeBindings bindings,
                        JavaType superClass,
                        JavaType[] superInterfaces)

      Description copied from class: `JavaType`
      Mutant factory method that will try to create and return a sub-type instance for known parameterized types; for other types will return `null` to indicate that no just refinement makes necessary sense, without trying to detect special status through implemented interfaces.
      Specified by:
        `refine` in class `JavaType`

    - #### isContainerType

          public boolean isContainerType()

      Specified by:
        `isContainerType` in class `JavaType`
      Returns:
        True if type represented is a container type; this includes array, Map and Collection types.

    - #### toString

          public java.lang.String toString()

      Specified by:
        `toString` in class `JavaType`

    - #### equals

          public boolean equals(java.lang.Object o)

      Specified by:
        `equals` in class `JavaType`