Page (gax 2.19.5 API)

All Known Subinterfaces:

AsyncPage<ResourceT>

All Known Implementing Classes:

AbstractPage
```
public interface Page<ResourceT>
```
A Page object wraps an API list method response.
Callers can iterate over the Page object to get all elements returned in the page. The Page object also provides methods to retrieve additional pages using the page token, and to get the API request and response objects.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Page<ResourceT>`	`getNextPage()`	Retrieves the next Page object using the next page token, or `null` if there are no more pages.
`java.lang.String`	`getNextPageToken()`	Returns the next page token from the response, or an empty string if there are no more pages.
`java.lang.Iterable<ResourceT>`	`getValues()`	Returns an iterable over the elements in this page.
`boolean`	`hasNextPage()`	Returns true if there are more pages that can be retrieved from the API.
`java.lang.Iterable<ResourceT>`	`iterateAll()`	Returns an iterable that traverses all of the elements of the underlying data source.

- Method Detail
  - hasNextPage
```
boolean hasNextPage()
```
    Returns true if there are more pages that can be retrieved from the API.
  - getNextPageToken
```
java.lang.String getNextPageToken()
```
    Returns the next page token from the response, or an empty string if there are no more pages.
  - getNextPage
```
Page<ResourceT> getNextPage()
```
    Retrieves the next Page object using the next page token, or null if there are no more pages. The hasNextPage() method can be used to check if a Page object is available.
  - iterateAll
```
java.lang.Iterable<ResourceT> iterateAll()
```
    Returns an iterable that traverses all of the elements of the underlying data source. The data is fetched lazily page by page, where each page may contain multiple elements. A new page is fetched whenever the elements of any particular page are exhausted.
  - getValues
```
java.lang.Iterable<ResourceT> getValues()
```
    Returns an iterable over the elements in this page.