Uses of Class
dev.hardwood.reader.ColumnReader
Packages that use ColumnReader
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Uses of ColumnReader in dev.hardwood.reader
Methods in dev.hardwood.reader that return ColumnReaderModifier and TypeMethodDescriptionParquetFileReader.createColumnReader(int columnIndex) Create a ColumnReader for a column by index, spanning all row groups.ParquetFileReader.createColumnReader(String columnName) Create a ColumnReader for a named column, spanning all row groups.MultiFileColumnReaders.getColumnReader(int index) Get the ColumnReader by index within the requested columns.MultiFileColumnReaders.getColumnReader(String columnName) Get the ColumnReader for a named column.