getVariantsPage: Get one page of variants from Google Genomics.
In Bioconductor/GoogleGenomics: R Client for Google Genomics API

Description Usage Arguments Details Value See Also Examples

In general, use the getVariants method instead. It calls this method, returning variants from all of the pages that comprise the requested genomic range.

1 2	getVariantsPage(variantSetId = "10473108253681171589", chromosome = "22", start = 16051400, end = 16051500, fields = NULL, pageToken = NULL)

`variantSetId`	The dataset ID.
`chromosome`	The chromosome.
`start`	Start position on the chromosome in 0-based coordinates.
`end`	End position on the chromosome in 0-based coordinates.
`fields`	A subset of fields to retrieve. The default (NULL) will return all fields.
`pageToken`	The page token. This can be NULL (default) for the first page.

By default, this function gets variants from a small section of 1000 Genomes phase 1 variants.

A two-element list is returned by the function.

variants: A list of R objects corresponding to the JSON objects returned by the Google Genomics Variants API.

nextPageToken: The token to be used to retrieve the next page of results, if applicable.

Other page fetch functions: callGRPCMethod, getReadsPage, getSearchPage

# Authenticated on package load from the env variable GOOGLE_API_KEY.
variantsPage <- getVariantsPage()
summary(variantsPage)
summary(variantsPage$variants[[1]])