Java tutorial
/* * Copyright (c) 2015, the Dart project authors. * * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except * in compliance with the License. You may obtain a copy of the License at * * http://www.eclipse.org/legal/epl-v10.html * * Unless required by applicable law or agreed to in writing, software distributed under the License * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express * or implied. See the License for the specific language governing permissions and limitations under * the License. */ package org.dartlang.vm.service.element; // This is a generated file. import com.google.gson.JsonArray; import com.google.gson.JsonElement; import com.google.gson.JsonObject; /** * An {@link Instance} represents an instance of the Dart language class {@link Obj}. */ public class Instance extends Obj { public Instance(JsonObject json) { super(json); } /** * The elements of a List instance. * * Provided for instance kinds: * - Map */ public ElementList<MapAssociation> getAssociations() { return new ElementList<MapAssociation>(json.get("associations").getAsJsonArray()) { @Override protected MapAssociation basicGet(JsonArray array, int index) { return new MapAssociation(array.get(index).getAsJsonObject()); } }; } /** * The bound of a TypeParameter or BoundedType. * * The value will always be of one of the kinds: Type, TypeRef, TypeParameter, BoundedType. * * Provided for instance kinds: * - BoundedType * - TypeParameter */ public InstanceRef getBound() { return new InstanceRef((JsonObject) json.get("bound")); } /** * The bytes of a TypedData instance. * * The data is provided as a Base64 encoded string. * * Provided for instance kinds: * - Uint8ClampedList * - Uint8List * - Uint16List * - Uint32List * - Uint64List * - Int8List * - Int16List * - Int32List * - Int64List * - Float32List * - Float64List * - Int32x4List * - Float32x4List * - Float64x2List */ public String getBytes() { return json.get("bytes").getAsString(); } /** * Instance references always include their class. */ public ClassRef getClassRef() { return new ClassRef((JsonObject) json.get("class")); } /** * The context associated with a Closure instance. * * Provided for instance kinds: * - Closure */ public ContextRef getClosureContext() { return new ContextRef((JsonObject) json.get("closureContext")); } /** * The function associated with a Closure instance. * * Provided for instance kinds: * - Closure */ public FuncRef getClosureFunction() { return new FuncRef((JsonObject) json.get("closureFunction")); } /** * The number of elements or associations returned. This is only provided when it is less than * length. * * Provided for instance kinds: * - List * - Map * - Uint8ClampedList * - Uint8List * - Uint16List * - Uint32List * - Uint64List * - Int8List * - Int16List * - Int32List * - Int64List * - Float32List * - Float64List * - Int32x4List * - Float32x4List * - Float64x2List */ public int getCount() { return json.get("count").getAsInt(); } /** * The elements of a List instance. * * Provided for instance kinds: * - List * * @return one of <code>ElementList<InstanceRef></code> or <code>ElementList<Sentinel></code> */ public ElementList<InstanceRef> getElements() { return new ElementList<InstanceRef>(json.get("elements").getAsJsonArray()) { @Override protected InstanceRef basicGet(JsonArray array, int index) { return new InstanceRef(array.get(index).getAsJsonObject()); } }; } /** * The fields of this Instance. */ public ElementList<BoundField> getFields() { return new ElementList<BoundField>(json.get("fields").getAsJsonArray()) { @Override protected BoundField basicGet(JsonArray array, int index) { return new BoundField(array.get(index).getAsJsonObject()); } }; } /** * Whether this regular expression is case sensitive. * * Provided for instance kinds: * - RegExp */ public boolean getIsCaseSensitive() { return json.get("isCaseSensitive").getAsBoolean(); } /** * Whether this regular expression matches multiple lines. * * Provided for instance kinds: * - RegExp */ public boolean getIsMultiLine() { return json.get("isMultiLine").getAsBoolean(); } /** * What kind of instance is this? */ public InstanceKind getKind() { String name = json.get("kind").getAsString(); try { return InstanceKind.valueOf(name); } catch (IllegalArgumentException e) { return InstanceKind.Unknown; } } /** * The length of a List or the number of associations in a Map. * * Provided for instance kinds: * - List * - Map * - Uint8ClampedList * - Uint8List * - Uint16List * - Uint32List * - Uint64List * - Int8List * - Int16List * - Int32List * - Int64List * - Float32List * - Float64List * - Int32x4List * - Float32x4List * - Float64x2List */ public int getLength() { return json.get("length").getAsInt(); } /** * The referent of a MirrorReference instance. * * Provided for instance kinds: * - MirrorReference */ public InstanceRef getMirrorReferent() { return new InstanceRef((JsonObject) json.get("mirrorReferent")); } /** * The name of a Type instance. * * Provided for instance kinds: * - Type */ public String getName() { return json.get("name").getAsString(); } /** * The index of the first element or association returned. This is only provided when it is * non-zero. * * Provided for instance kinds: * - List * - Map * - Uint8ClampedList * - Uint8List * - Uint16List * - Uint32List * - Uint64List * - Int8List * - Int16List * - Int32List * - Int64List * - Float32List * - Float64List * - Int32x4List * - Float32x4List * - Float64x2List */ public int getOffset() { return json.get("offset").getAsInt(); } /** * The index of a TypeParameter instance. * * Provided for instance kinds: * - TypeParameter */ public int getParameterIndex() { return json.get("parameterIndex").getAsInt(); } /** * The parameterized class of a type parameter: * * Provided for instance kinds: * - TypeParameter */ public ClassRef getParameterizedClass() { return new ClassRef((JsonObject) json.get("parameterizedClass")); } /** * The pattern of a RegExp instance. * * Provided for instance kinds: * - RegExp */ public String getPattern() { return json.get("pattern").getAsString(); } /** * The key for a WeakProperty instance. * * Provided for instance kinds: * - WeakProperty */ public InstanceRef getPropertyKey() { return new InstanceRef((JsonObject) json.get("propertyKey")); } /** * The key for a WeakProperty instance. * * Provided for instance kinds: * - WeakProperty */ public InstanceRef getPropertyValue() { return new InstanceRef((JsonObject) json.get("propertyValue")); } /** * The type bounded by a BoundedType instance - or - the referent of a TypeRef instance. * * The value will always be of one of the kinds: Type, TypeRef, TypeParameter, BoundedType. * * Provided for instance kinds: * - BoundedType * - TypeRef */ public InstanceRef getTargetType() { return new InstanceRef((JsonObject) json.get("targetType")); } /** * The type arguments for this type. * * Provided for instance kinds: * - Type */ public TypeArgumentsRef getTypeArguments() { return new TypeArgumentsRef((JsonObject) json.get("typeArguments")); } /** * The corresponding Class if this Type is canonical. * * Provided for instance kinds: * - Type */ public ClassRef getTypeClass() { return new ClassRef((JsonObject) json.get("typeClass")); } /** * The value of this instance as a string. * * Provided for the instance kinds: * - Bool (true or false) * - Double (suitable for passing to Double.parse()) * - Int (suitable for passing to int.parse()) * - String (value may be truncated) */ public String getValueAsString() { return json.get("valueAsString").getAsString(); } /** * The valueAsString for String references may be truncated. If so, this property is added with * the value 'true'. */ public boolean getValueAsStringIsTruncated() { JsonElement elem = json.get("valueAsStringIsTruncated"); return elem != null ? elem.getAsBoolean() : false; } }