com.google.cloud.bigquery

Class BigtableColumnFamily.Builder

java.lang.Object

com.google.cloud.bigquery.BigtableColumnFamily.Builder

Enclosing class:

BigtableColumnFamily

public abstract static class BigtableColumnFamily.Builder
extends Object

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
abstract BigtableColumnFamily	build()
abstract BigtableColumnFamily.Builder	setColumns(List<BigtableColumn> columns) Lists of columns that should be exposed as individual fields as opposed to a list of (column name, value) pairs.
abstract BigtableColumnFamily.Builder	setEncoding(String encoding) The encoding of the values when the type is not STRING.
abstract BigtableColumnFamily.Builder	setFamilyID(String familyID) Identifier of the column family.
abstract BigtableColumnFamily.Builder	setOnlyReadLatest(Boolean onlyReadLatest) If true, only the latest version of values are exposed for all columns in this column family.
abstract BigtableColumnFamily.Builder	setType(String type) The type to convert the value in cells of this column family.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Builder

public Builder()

Method Detail

setFamilyID

public abstract BigtableColumnFamily.Builder setFamilyID(String familyID)

Identifier of the column family.

setColumns

public abstract BigtableColumnFamily.Builder setColumns(List<BigtableColumn> columns)

Lists of columns that should be exposed as individual fields as opposed to a list of (column name, value) pairs. All columns whose qualifier matches a qualifier in this list can be accessed as .. Other columns can be accessed as a list through .Column field.

setEncoding

public abstract BigtableColumnFamily.Builder setEncoding(String encoding)

The encoding of the values when the type is not STRING.

Acceptable encoding values are: TEXT - indicates values are alphanumeric text strings. BINARY - indicates values are encoded using HBase Bytes.toBytes family of functions.

This can be overridden for a specific column by listing that column in 'columns' and specifying an encoding for it.

setOnlyReadLatest

public abstract BigtableColumnFamily.Builder setOnlyReadLatest(Boolean onlyReadLatest)

If true, only the latest version of values are exposed for all columns in this column family. This can be overridden for a specific column by listing that column in 'columns' and specifying a different setting for that column.

setType

public abstract BigtableColumnFamily.Builder setType(String type)

The type to convert the value in cells of this column family. The values are expected to be encoded using HBase Bytes.toBytes function when using the BINARY encoding value.

Following BigQuery types are allowed (case-sensitive): BYTES STRING INTEGER FLOAT BOOLEAN.

The default type is BYTES. This can be overridden for a specific column by listing that column in 'columns' and specifying a type for it.

build

public abstract BigtableColumnFamily build()