Uses of Class
org.apache.parquet.format.PageHeader
-
Packages that use PageHeader Package Description org.apache.parquet.format -
-
Uses of PageHeader in org.apache.parquet.format
Methods in org.apache.parquet.format that return PageHeader Modifier and Type Method Description PageHeaderPageHeader. deepCopy()static PageHeaderUtil. readPageHeader(InputStream from)static PageHeaderUtil. readPageHeader(InputStream from, BlockCipher.Decryptor decryptor, byte[] AAD)PageHeaderPageHeader. setCompressed_page_size(int compressed_page_size)Compressed (and potentially encrypted) page size in bytes, not including this header *PageHeaderPageHeader. setCrc(int crc)The 32bit CRC for the page, to be be calculated as follows: - Using the standard CRC32 algorithm - On the data only, i.e.PageHeaderPageHeader. setData_page_header(DataPageHeader data_page_header)PageHeaderPageHeader. setData_page_header_v2(DataPageHeaderV2 data_page_header_v2)PageHeaderPageHeader. setDictionary_page_header(DictionaryPageHeader dictionary_page_header)PageHeaderPageHeader. setIndex_page_header(IndexPageHeader index_page_header)PageHeaderPageHeader. setType(PageType type)the type of the page: indicates which of the *_header fields is set *PageHeaderPageHeader. setUncompressed_page_size(int uncompressed_page_size)Uncompressed page size in bytes (not including this header) *Methods in org.apache.parquet.format with parameters of type PageHeader Modifier and Type Method Description intPageHeader. compareTo(PageHeader other)booleanPageHeader. equals(PageHeader that)static voidUtil. writePageHeader(PageHeader pageHeader, OutputStream to)static voidUtil. writePageHeader(PageHeader pageHeader, OutputStream to, BlockCipher.Encryptor encryptor, byte[] AAD)Constructors in org.apache.parquet.format with parameters of type PageHeader Constructor Description PageHeader(PageHeader other)Performs a deep copy on other.
-