Examples of JGenericType

com.google.gwt.core.ext.typeinfo.JGenericType
Type declaration that has type parameters.
com.google.gwt.dev.javac.typemodel.JGenericType
Type declaration that has type parameters.

Examples of com.google.gwt.core.ext.typeinfo.JGenericType

    assertNotNull(field);
    JType fieldType = field.getType();
    JParameterizedType fieldParamType = fieldType.isParameterized();
    assertNotNull(fieldParamType);
    assertNull(fieldParamType.getEnclosingType());
    JGenericType baseType = fieldParamType.getBaseType();
    assertNotNull(baseType);
    assertEquals(CU_ConstrainedList.getTypeName(), baseType.getQualifiedSourceName());
    JClassType[] typeArgs = fieldParamType.getTypeArgs();
    assertEquals(1, typeArgs.length);
    JWildcardType wildcard = typeArgs[0].isWildcard();
    assertNotNull(wildcard);
    JClassType upperBound = wildcard.getUpperBound();

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType

    JClassType throwable = typeOracle.getType("java.lang.Throwable");
    assertNotNull(throwable);
    assertEquals("Throwable", throwable.getSimpleSourceName());


    assertNull(type.isParameterized());
    JGenericType genericType = type.isGenericType();
    assertNotNull(genericType);
    JTypeParameter[] typeParams = genericType.getTypeParameters();
    assertEquals(1, typeParams.length);
    assertEquals(throwable, typeParams[0].getBaseType());
    assertEquals(type, typeParams[0].getDeclaringClass());
    JClassType[] bounds = typeParams[0].getBounds();
    assertEquals(1, bounds.length);

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType

    assertNotNull(field);
    JType fieldType = field.getType();
    JParameterizedType fieldParamType = fieldType.isParameterized();
    assertNotNull(fieldParamType);
    assertNull(fieldParamType.getEnclosingType());
    JGenericType baseType = fieldParamType.getBaseType();
    assertNotNull(baseType);
    assertEquals("java.util.List", baseType.getQualifiedSourceName());
  }

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType

    private void computeIndirectExposureCauses() {
      // TODO(spoon): this only needs to consider immediate subtypes, not all
      // subtypes
      JClassType[] subtypes = baseType.getSubtypes();
      for (JClassType subtype : subtypes) {
        JGenericType isGeneric = subtype.isGenericType();
        if (isGeneric == null) {
          // Only generic types can cause a type parameter to be exposed
          continue;
        }


        if (!SerializableTypeOracleBuilder.shouldConsiderFieldsForSerialization(
            TreeLogger.NULL, subtype, true, typeFilter)) {
          continue;
        }


        JParameterizedType asParameterizationOf = subtype.asParameterizationOf(baseType);
        Set<JTypeParameter> paramsUsed = new LinkedHashSet<JTypeParameter>();
        SerializableTypeOracleBuilder.recordTypeParametersIn(
            asParameterizationOf.getTypeArgs()[ordinal], paramsUsed);


        for (JTypeParameter paramUsed : paramsUsed) {
          recordCausesExposure(isGeneric, paramUsed.getOrdinal(), 0);
        }
      }


      JClassType type = baseType;
      while (type != null) {
        if (SerializableTypeOracleBuilder.shouldConsiderFieldsForSerialization(
            TreeLogger.NULL, type, true, typeFilter)) {
          JField[] fields = type.getFields();
          for (JField field : fields) {
            if (!SerializableTypeOracleBuilder.shouldConsiderForSerialization(
                TreeLogger.NULL, true, field)) {
              continue;
            }


            JParameterizedType isParameterized = field.getType().getLeafType().isParameterized();
            if (isParameterized == null) {
              continue;
            }


            JClassType[] typeArgs = isParameterized.getTypeArgs();
            for (int i = 0; i < typeArgs.length; ++i) {
              if (referencesTypeParameter(typeArgs[i], getTypeParameter())) {
                JGenericType genericFieldType = isParameterized.getBaseType();
                recordCausesExposure(genericFieldType, i, 0);
                JArrayType typeArgIsArray = typeArgs[i].isArray();
                if (typeArgIsArray != null
                    && typeArgIsArray.getLeafType() == getTypeParameter()) {
                  int dims = typeArgIsArray.getRank();

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType

    } else if (maybeGeneric(typeDecl, enclosingType)) {
      // Go through and create declarations for each of the type parameters on
      // the generic class or method
      JTypeParameter[] jtypeParameters = declareTypeParameters(typeDecl.typeParameters);


      JGenericType jgenericType = new JGenericType(typeOracle, pkg,
          enclosingType, isLocalType, className, isIntf, jtypeParameters);


      resultType = jgenericType;
    } else if (binding.isEnum()) {
      resultType = new JEnumType(typeOracle, pkg, enclosingType, isLocalType,

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType

      }


      if (resolvedType != null) {
        if (binding instanceof RawTypeBinding) {
          // Use the raw type instead of the generic type.
          JGenericType genericType = (JGenericType) resolvedType;
          resolvedType = genericType.getRawType();
        }
        return resolvedType;
      }
    }

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType

    jtype.addAnnotations(declaredAnnotations);


    // Resolve bounds for type parameters on generic types. Note that this
    // step does not apply to type parameters on generic methods; that
    // occurs during the method resolution stage.
    JGenericType jGenericType = jtype.isGenericType();
    if (jGenericType != null
        && !resolveBoundsForTypeParameters(logger, jtype.isGenericType(),
            clazz.typeParameters)) {
      // Failed to resolve
      return false;

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType


    JArrayType typeArgAsArray = typeArg.isArray();
    if (typeArgAsArray != null) {
      JTypeParameter parameterOfTypeArgArray = typeArgAsArray.getLeafType().isTypeParameter();
      if (parameterOfTypeArgArray != null) {
        JGenericType declaringClass = parameterOfTypeArgArray.getDeclaringClass();
        if (declaringClass != null) {
          TypeParameterFlowInfo flowInfoForArrayParam = getFlowInfo(
              declaringClass, parameterOfTypeArgArray.getOrdinal());
          TypeParameterFlowInfo otherFlowInfo = getFlowInfo(baseType,
              paramIndex);

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType

      if (maybeInstantiable(logger, subtypeBase)) {
        /*
         * Convert the generic type into a parameterization that only includes
         * wildcards.
         */
        JGenericType isGeneric = subtype.isGenericType();
        if (isGeneric != null) {
          subtype = isGeneric.asParameterizedByWildcards();
        } else {
          assert (subtype instanceof JRealClassType);
        }


        possiblyInstantiableTypes.add(subtype);

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Examples of com.google.gwt.core.ext.typeinfo.JGenericType

   * overlaps simplifies the algorithm but returns true more often than it has
   * to.
   */
  boolean typesMatch(JClassType type1, JClassType type2,
      Map<JTypeParameter, JClassType> constraints) {
    JGenericType type1Generic = type1.isGenericType();
    if (type1Generic != null) {
      return typesMatch(type1Generic.asParameterizedByWildcards(), type2,
          constraints);
    }


    JGenericType type2Generic = type2.isGenericType();
    if (type2Generic != null) {
      return typesMatch(type1, type2Generic.asParameterizedByWildcards(),
          constraints);
    }


    JWildcardType type1Wild = type1.isWildcard();
    if (type1Wild != null) {

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