Package org.codehaus.groovy.ast.tools

# Class WideningCategories.LowestUpperBoundClassNode

java.lang.Object
org.codehaus.groovy.ast.ASTNode
org.codehaus.groovy.ast.AnnotatedNode
org.codehaus.groovy.ast.ClassNode
org.codehaus.groovy.ast.tools.WideningCategories.LowestUpperBoundClassNode

All Implemented Interfaces:
  `GroovydocHolder<AnnotatedNode>`, `NodeMetaDataHandler`

Enclosing class:
  WideningCategories

public static class WideningCategories.LowestUpperBoundClassNode extends ClassNode
This `ClassNode` specialization is used when the lowest upper bound of two types cannot be represented by an existing type. For example, if B extends A, C extends A and both C and B implement a common interface not implemented by A, then we use this class to represent the bound.

At compile time, some classes like `AsmClassGenerator` need to know about a real class node, so we compute a "compile time" node which will be used to return a name and a type class.

- ## Field Summary

  ### Fields inherited from class org.codehaus.groovy.ast.ClassNode

  `clazz, EMPTY_ARRAY, isPrimaryNode, lazyInitLock, SUPER, THIS`

  ### Fields inherited from interface groovy.lang.groovydoc.GroovydocHolder

  `DOC_COMMENT`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `LowestUpperBoundClassNode(String name, ClassNode upper, ClassNode... interfaces)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `GenericsType`
  `asGenericsType()`
  `String`
  `getLubName()`
  `String`
  `getName()`
  Returns the fully-qualified name of this class after following any redirects.
  `ClassNode`
  `getPlainNodeReference()`
  `String`
  `getText()`
  Returns a human-readable text representation of this AST node.
  `Class`
  `getTypeClass()`
  Returns the concrete class this classnode relates to.
  `String`
  `toString(boolean x)`
  Returns a string representation of this ClassNode with optional redirect information.

  ### Methods inherited from class org.codehaus.groovy.ast.ClassNode

  `addConstructor, addConstructor, addField, addField, addFieldFirst, addFieldFirst, addInterface, addMethod, addMethod, addMixin, addObjectInitializerStatements, addProperty, addProperty, addStaticInitializerStatements, addSyntheticMethod, addTransform, addTypeAnnotation, addTypeAnnotations, declaresAnyInterfaces, declaresInterface, equals, getAbstractMethods, getAllDeclaredMethods, getAllInterfaces, getAnnotations, getAnnotations, getCompileUnit, getComponentType, getDeclaredConstructor, getDeclaredConstructors, getDeclaredField, getDeclaredMethod, getDeclaredMethods, getDeclaredMethodsMap, getEnclosingMethod, getField, getFieldIndex, getFields, getGenericsTypes, getGetterMethod, getGetterMethod, getInnerClasses, getInterfaces, getMethod, getMethods, getMethods, getMixins, getModifiers, getModule, getNameWithoutPackage, getObjectInitializerStatements, getOuterClass, getOuterClasses, getOuterField, getPackage, getPackageName, getPermittedSubclasses, getPlainNodeReference, getProperties, getProperty, getRecordComponents, getSetterMethod, getSetterMethod, getSuperClass, getTransforms, getTypeAnnotations, getTypeAnnotations, getUnresolvedInterfaces, getUnresolvedInterfaces, getUnresolvedName, getUnresolvedSuperClass, getUnresolvedSuperClass, hasDeclaredMethod, hashCode, hasMethod, hasPackageName, hasPossibleMethod, hasPossibleStaticMethod, hasProperty, implementsAnyInterfaces, implementsInterface, isAbstract, isAnnotated, isAnnotationDefinition, isArray, isDerivedFrom, isDerivedFromGroovyObject, isEnum, isGenericsPlaceHolder, isInterface, isPrimaryClassNode, isRecord, isRedirectNode, isResolved, isScript, isScriptBody, isSealed, isStaticClass, isSyntheticPublic, isUsingGenerics, makeArray, parametersEqual, positionStmtsAfterEnumInitStmts, redirect, removeConstructor, removeField, removeMethod, renameField, setAnnotated, setCompileUnit, setEnclosingMethod, setGenericsPlaceHolder, setGenericsTypes, setInterfaces, setMixins, setModifiers, setModule, setName, setPermittedSubclasses, setRecordComponents, setRedirect, setScript, setScriptBody, setStaticClass, setSuperClass, setSyntheticPublic, setUnresolvedSuperClass, setUsingGenerics, toString, tryFindPossibleMethod, visitContents`

  ### Methods inherited from class org.codehaus.groovy.ast.AnnotatedNode

  `addAnnotation, addAnnotation, addAnnotations, getDeclaringClass, getGroovydoc, getInstance, hasNoRealSourcePosition, isSynthetic, setDeclaringClass, setHasNoRealSourcePosition, setSynthetic`

  ### Methods inherited from class org.codehaus.groovy.ast.ASTNode

  `copyNodeMetaData, getColumnNumber, getLastColumnNumber, getLastLineNumber, getLineNumber, getMetaDataMap, setColumnNumber, setLastColumnNumber, setLastLineNumber, setLineNumber, setMetaDataMap, setSourcePosition, visit`

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

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

  ### Methods inherited from interface org.codehaus.groovy.ast.NodeMetaDataHandler

  `copyNodeMetaData, getNodeMetaData, getNodeMetaData, getNodeMetaData, newMetaDataMap, putNodeMetaData, removeNodeMetaData, setNodeMetaData`

- ## Constructor Details

  - ### LowestUpperBoundClassNode

    public LowestUpperBoundClassNode(String name, ClassNode upper, ClassNode... interfaces)

- ## Method Details

  - ### getLubName

    public String getLubName()

  - ### getText

    public String getText()
    Description copied from class: `ASTNode`
    Returns a human-readable text representation of this AST node. Used for debugging and error messages. Default implementation returns a message indicating the representation is not yet implemented for this node type.
    Overrides:
      `getText` in class `ClassNode`
    Returns:
      text representation of this node, or placeholder for unimplemented types

  - ### getName

    public String getName()
    Description copied from class: `ClassNode`
    Returns the fully-qualified name of this class after following any redirects. If this ClassNode is a proxy for another ClassNode, the name of the target is returned. The name remains consistent across all compilation phases for the redirected type.
    Overrides:
      `getName` in class `ClassNode`
    Returns:
      the fully-qualified class name (e.g., "com.example.MyClass" or "int[]")

  - ### getTypeClass

    public Class getTypeClass()
    Description copied from class: `ClassNode`
    Returns the concrete class this classnode relates to. However, this method is inherently unsafe as it may return null depending on the compile phase you are using. AST transformations should never use this method directly, but rather obtain a new class node using `ClassNode.getPlainNodeReference()`.
    Overrides:
      `getTypeClass` in class `ClassNode`
    Returns:
      the class this classnode relates to. May return null.

  - ### toString

    public String toString(boolean x)
    Description copied from class: `ClassNode`
    Returns a string representation of this ClassNode with optional redirect information. For array types, appends "[]" to the component type's string representation. For generic types, includes generic type parameters (e.g., "List"). If `showRedirect` is `true` and this is a redirect node, includes arrow notation showing the redirect target; otherwise the redirect information is omitted.
    Overrides:
      `toString` in class `ClassNode`
    Parameters:
      `x` - if `true`, includes redirect information in the output; if `false`, omits it
    Returns:
      a string representation of this ClassNode

  - ### asGenericsType

    public GenericsType asGenericsType()
    Overrides:
      `asGenericsType` in class `ClassNode`

  - ### getPlainNodeReference

    public ClassNode getPlainNodeReference()
    Overrides:
      `getPlainNodeReference` in class `ClassNode`