/**
* @param path column identifier
* @param type type of the column
* @param codec
* @param encodings
* @param statistics
* @param firstDataPageOffset
* @param dictionaryPageOffset
* @param valueCount
* @param totalSize
* @param totalUncompressedSize
*/
LongColumnChunkMetaData(
ColumnPath path,
PrimitiveTypeName type,
CompressionCodecName codec,
Set<Encoding> encodings,
Statistics statistics,
long firstDataPageOffset,
long dictionaryPageOffset,
long valueCount,
long totalSize,
long totalUncompressedSize) {
super(ColumnChunkProperties.get(path, type, codec, encodings));
this.firstDataPageOffset = firstDataPageOffset;
this.dictionaryPageOffset = dictionaryPageOffset;
this.valueCount = valueCount;
this.totalSize = totalSize;
this.totalUncompressedSize = totalUncompressedSize;
this.statistics = statistics;
}
@Override
public String toString() {
return "ColumnMetaData{" + properties.toString() + ", " + getFirstDataPageOffset() + "}";
}
/** @return all the encodings used in this column */
public Set<Encoding> getEncodings() {
return properties.getEncodings();
}
/** @return type of the column */
public PrimitiveTypeName getType() {
return properties.getType();
}
/** @return column identifier */
public ColumnPath getPath() {
return properties.getPath();
}
public CompressionCodecName getCodec() {
return properties.getCodec();
}
