org.dartlang.vm.service.element.Element Class Reference

Inheritance diagram for org.dartlang.vm.service.element.Element:

Public Member Functions
	Element (JsonObject json)
JsonObject	getJson ()

Protected Attributes
final JsonObject	json

Package Functions
String	getAsString (String name)
int	getAsInt (String name)
boolean	getAsBoolean (String name)
List< Integer >	getListInt (String memberName)
List< String >	getListString (String memberName)
List< List< Integer > >	getListListInt (String memberName)

Detailed Description

Superclass for all observatory elements.

Definition at line 14 of file Element.java.

Constructor & Destructor Documentation

Element()

org.dartlang.vm.service.element.Element.Element ( JsonObject  json )

inline

Definition at line 17 of file Element.java.

                                  {
    this.json = json;
  }

Member Function Documentation

getAsBoolean()

boolean org.dartlang.vm.service.element.Element.getAsBoolean ( String  name )

inlinepackage

A utility method to handle null values and JsonNull values.

Definition at line 40 of file Element.java.

                                    {
    final JsonElement element = json.get(name);
    return (element == null || element == JsonNull.INSTANCE) ? false : element.getAsBoolean();
  }

getAsInt()

int org.dartlang.vm.service.element.Element.getAsInt ( String  name )

inlinepackage

A utility method to handle null values and JsonNull values.

Definition at line 32 of file Element.java.

                            {
    final JsonElement element = json.get(name);
    return (element == null || element == JsonNull.INSTANCE) ? -1 : element.getAsInt();
  }

getAsString()

String org.dartlang.vm.service.element.Element.getAsString ( String  name )

inlinepackage

A utility method to handle null values and JsonNull values.

Definition at line 24 of file Element.java.

                                  {
    final JsonElement element = json.get(name);
    return (element == null || element == JsonNull.INSTANCE) ? null : element.getAsString();
  }

getJson()

JsonObject org.dartlang.vm.service.element.Element.getJson ( )

inline

Return the underlying JSON backing this element.

Definition at line 48 of file Element.java.

                              {
    return json;
  }

getListInt()

List< Integer > org.dartlang.vm.service.element.Element.getListInt ( String  memberName )

inlinepackage

Return a specific JSON member as a list of integers.

Definition at line 55 of file Element.java.

                                              {
    return jsonArrayToListInt(json.getAsJsonArray(memberName));
  }

getListListInt()

List< List< Integer > > org.dartlang.vm.service.element.Element.getListListInt ( String  memberName )

inlinepackage

Return a specific JSON member as a list of list of integers.

Definition at line 69 of file Element.java.

                                                        {
    JsonArray array = json.getAsJsonArray(memberName);
    if (array == null) {
      return null;
    }
    int size = array.size();
    List<List<Integer>> result = new ArrayList<>();
    for (int index = 0; index < size; ++index) {
      result.add(jsonArrayToListInt(array.get(index).getAsJsonArray()));
    }
    return result;
  }

getListString()

List< String > org.dartlang.vm.service.element.Element.getListString ( String  memberName )

inlinepackage

Return a specific JSON member as a list of strings.

Definition at line 62 of file Element.java.

                                                {
    return jsonArrayToListString(json.getAsJsonArray(memberName));
  }

Member Data Documentation

json

final JsonObject org.dartlang.vm.service.element.Element.json

protected

Definition at line 15 of file Element.java.

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The documentation for this class was generated from the following file:

• third_party/dart-lang/sdk/pkg/vm_service/java/src/org/dartlang/vm/service/element/Element.java