Google Cloud Discovery Engine V1 Client - Class BigtableColumn (1.2.0)

Reference documentation and code samples for the Google Cloud Discovery Engine V1 Client class BigtableColumn.

The column of the Bigtable.

Generated from protobuf message google.cloud.discoveryengine.v1.BigtableOptions.BigtableColumn

Namespace

Google \ Cloud \ DiscoveryEngine \ V1 \ BigtableOptions

Methods

__construct

Constructor.

Parameters
Name	Description
`data`	`array` Optional. Data for populating the Message object.
`↳ qualifier`	`string` Required. Qualifier of the column. If it cannot be decoded with utf-8, use a base-64 encoded string instead.
`↳ field_name`	`string` The field name to use for this column in the document. The name has to match the pattern `[a-zA-Z0-9][a-zA-Z0-9-_]*`. If not set, it is parsed from the qualifier bytes with best effort. However, due to different naming patterns, field name collisions could happen, where parsing behavior is undefined.
`↳ encoding`	`int` The encoding mode 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.
`↳ type`	`int` The type of values in this column family. The values are expected to be encoded using `HBase Bytes.toBytes` function when the encoding value is set to `BINARY`.

getQualifier

Required. Qualifier of the column. If it cannot be decoded with utf-8, use a base-64 encoded string instead.

Returns
Type	Description
`string`

setQualifier

Required. Qualifier of the column. If it cannot be decoded with utf-8, use a base-64 encoded string instead.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getFieldName

The field name to use for this column in the document. The name has to match the pattern [a-zA-Z0-9][a-zA-Z0-9-_]*.

If not set, it is parsed from the qualifier bytes with best effort. However, due to different naming patterns, field name collisions could happen, where parsing behavior is undefined.

Returns
Type	Description
`string`

setFieldName

The field name to use for this column in the document. The name has to match the pattern [a-zA-Z0-9][a-zA-Z0-9-_]*.

If not set, it is parsed from the qualifier bytes with best effort. However, due to different naming patterns, field name collisions could happen, where parsing behavior is undefined.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getEncoding

The encoding mode 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.

Returns
Type	Description
`int`

setEncoding

The encoding mode 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.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getType

The type of values in this column family.

The values are expected to be encoded using HBase Bytes.toBytes function when the encoding value is set to BINARY.

Returns
Type	Description
`int`

setType

The type of values in this column family.

The values are expected to be encoded using HBase Bytes.toBytes function when the encoding value is set to BINARY.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`