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S3 Generic to return all GDC fields
available_fields(x)# S3 method for GDCQuery available_fields(x)# S3 method for character available_fields(x)
# S3 method for GDCQuery available_fields(x)
# S3 method for character available_fields(x)
A character(1) string ('cases','files','projects', 'annotations') or an subclass of GDCQuery.
GDCQuery
a character vector of the default fields
GDCQuery: GDCQuery method
character: character method
character
# NOT RUN { available_fields('projects') projQuery = query('projects') available_fields(projQuery) # }
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