# Google+ API . comments

## Instance Methods

Get a comment.

List all of the comments for an activity.

Retrieves the next page of results.

### Method Details

`get(commentId)`

    Get a comment.

    Args:
      commentId: string, The ID of the comment to get. (required)

    Returns:
      An object of the form:

        {
        "inReplyTo": [ # The activity this comment replied to.
          {
            "url": "A String", # The url of the activity.
            "id": "A String", # The id of the activity.
          },
        ],
        "kind": "plus#comment", # Identifies this resource as a comment. Value: "plus#comment".
        "object": { # The object of this comment.
          "content": "A String", # The content of this comment.
          "objectType": "comment", # The object type of this comment. Possible values are:
              # - "comment" - A comment in reply to an activity.
        },
        "updated": "A String", # The time at which this comment was last updated. Formatted as an RFC 3339 timestamp.
        "actor": { # The person who posted this comment.
          "url": "A String", # A link to the person resource for this actor.
          "image": { # The image representation of this actor.
            "url": "A String", # The URL of the actor's profile photo. To re-size the image and crop it to a square, append the query string ?sz=x, where x is the dimension in pixels of each side.
          },
          "displayName": "A String", # The name of this actor, suitable for display.
          "id": "A String", # The ID of the actor.
        },
        "verb": "post", # This comment's verb, indicating what action was performed. Possible values are:
            # - "post" - Publish content to the stream.
        "published": "A String", # The time at which this comment was initially published. Formatted as an RFC 3339 timestamp.
        "id": "A String", # The ID of this comment.
        "selfLink": "A String", # Link to this comment resource.
      }

`list(activityId, pageToken=None, maxResults=None)`

    List all of the comments for an activity.

    Args:
      activityId: string, The ID of the activity to get comments for. (required)
      pageToken: string, The continuation token, used to page through large result sets. To get the next page of results, set this parameter to the value of "nextPageToken" from the previous response.
      maxResults: integer, The maximum number of comments to include in the response, used for paging. For any response, the actual number returned may be less than the specified maxResults.

    Returns:
      An object of the form:

        {
        "nextPageToken": "A String", # The continuation token, used to page through large result sets. Provide this value in a subsequent request to return the next page of results.
        "kind": "plus#commentFeed", # Identifies this resource as a collection of comments. Value: "plus#commentFeed".
        "title": "A String", # The title of this collection of comments.
        "items": [ # The comments in this page of results.
          {
            "inReplyTo": [ # The activity this comment replied to.
              {
                "url": "A String", # The url of the activity.
                "id": "A String", # The id of the activity.
              },
            ],
            "kind": "plus#comment", # Identifies this resource as a comment. Value: "plus#comment".
            "object": { # The object of this comment.
              "content": "A String", # The content of this comment.
              "objectType": "comment", # The object type of this comment. Possible values are:
                  # - "comment" - A comment in reply to an activity.
            },
            "updated": "A String", # The time at which this comment was last updated. Formatted as an RFC 3339 timestamp.
            "actor": { # The person who posted this comment.
              "url": "A String", # A link to the person resource for this actor.
              "image": { # The image representation of this actor.
                "url": "A String", # The URL of the actor's profile photo. To re-size the image and crop it to a square, append the query string ?sz=x, where x is the dimension in pixels of each side.
              },
              "displayName": "A String", # The name of this actor, suitable for display.
              "id": "A String", # The ID of the actor.
            },
            "verb": "post", # This comment's verb, indicating what action was performed. Possible values are:
                # - "post" - Publish content to the stream.
            "published": "A String", # The time at which this comment was initially published. Formatted as an RFC 3339 timestamp.
            "id": "A String", # The ID of this comment.
            "selfLink": "A String", # Link to this comment resource.
          },
        ],
        "updated": "A String", # The time at which this collection of comments was last updated. Formatted as an RFC 3339 timestamp.
        "nextLink": "A String", # Link to the next page of activities.
        "id": "A String", # The ID of this collection of comments.
      }

`list_next(previous_request, previous_response)`

    Retrieves the next page of results.

    Args:
      previous_request: The request for the previous page. (required)
      previous_response: The response from the request for the previous page. (required)

    Returns:
      A request object that you can call 'execute()' on to request the next
      page. Returns None if there are no more items in the collection.