Class ColumnSchema.Builder (1.61.0) 

public static final class ColumnSchema.Builder extends GeneratedMessageV3.Builder<ColumnSchema.Builder> implements ColumnSchemaOrBuilder

A column within a schema. Columns can be nested inside other columns.

Protobuf type google.cloud.datacatalog.v1.ColumnSchema

Inheritance

Object > AbstractMessageLite.Builder<MessageType,BuilderType> > AbstractMessage.Builder<BuilderType> > GeneratedMessageV3.Builder > ColumnSchema.Builder

Static Methods

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

Methods

addAllSubcolumns(Iterable<? extends ColumnSchema> values)

public ColumnSchema.Builder addAllSubcolumns(Iterable<? extends ColumnSchema> values)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
values Iterable<? extends com.google.cloud.datacatalog.v1.ColumnSchema>
Returns
Type Description
ColumnSchema.Builder

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

public ColumnSchema.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
ColumnSchema.Builder
Overrides

addSubcolumns(ColumnSchema value)

public ColumnSchema.Builder addSubcolumns(ColumnSchema value)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ColumnSchema
Returns
Type Description
ColumnSchema.Builder

addSubcolumns(ColumnSchema.Builder builderForValue)

public ColumnSchema.Builder addSubcolumns(ColumnSchema.Builder builderForValue)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
builderForValue ColumnSchema.Builder
Returns
Type Description
ColumnSchema.Builder

addSubcolumns(int index, ColumnSchema value)

public ColumnSchema.Builder addSubcolumns(int index, ColumnSchema value)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameters
Name Description
index int
value ColumnSchema
Returns
Type Description
ColumnSchema.Builder

addSubcolumns(int index, ColumnSchema.Builder builderForValue)

public ColumnSchema.Builder addSubcolumns(int index, ColumnSchema.Builder builderForValue)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameters
Name Description
index int
builderForValue ColumnSchema.Builder
Returns
Type Description
ColumnSchema.Builder

addSubcolumnsBuilder()

public ColumnSchema.Builder addSubcolumnsBuilder()

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

addSubcolumnsBuilder(int index)

public ColumnSchema.Builder addSubcolumnsBuilder(int index)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
index int
Returns
Type Description
ColumnSchema.Builder

build()

public ColumnSchema build()
Returns
Type Description
ColumnSchema

buildPartial()

public ColumnSchema buildPartial()
Returns
Type Description
ColumnSchema

clear()

public ColumnSchema.Builder clear()
Returns
Type Description
ColumnSchema.Builder
Overrides

clearColumn()

public ColumnSchema.Builder clearColumn()

Required. Name of the column.

Must be a UTF-8 string without dots (.). The maximum size is 64 bytes.

string column = 6 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

clearDefaultValue()

public ColumnSchema.Builder clearDefaultValue()

Optional. Default value for the column.

string default_value = 8 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

clearDescription()

public ColumnSchema.Builder clearDescription()

Optional. Description of the column. Default value is an empty string.

The description must be a UTF-8 string with the maximum size of 2000 bytes.

string description = 2 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

clearField(Descriptors.FieldDescriptor field)

public ColumnSchema.Builder clearField(Descriptors.FieldDescriptor field)
Parameter
Name Description
field FieldDescriptor
Returns
Type Description
ColumnSchema.Builder
Overrides

clearGcRule()

public ColumnSchema.Builder clearGcRule()

Optional. Garbage collection policy for the column or column family. Applies to systems like Cloud Bigtable.

string gc_rule = 11 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

clearHighestIndexingType()

public ColumnSchema.Builder clearHighestIndexingType()

Optional. Most important inclusion of this column.

.google.cloud.datacatalog.v1.ColumnSchema.IndexingType highest_indexing_type = 10 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

clearLookerColumnSpec()

public ColumnSchema.Builder clearLookerColumnSpec()

Looker specific column info of this column.

.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec looker_column_spec = 18;

Returns
Type Description
ColumnSchema.Builder

clearMode()

public ColumnSchema.Builder clearMode()

Optional. A column's mode indicates whether values in this column are required, nullable, or repeated.

Only NULLABLE, REQUIRED, and REPEATED values are supported. Default mode is NULLABLE.

string mode = 3 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

clearOneof(Descriptors.OneofDescriptor oneof)

public ColumnSchema.Builder clearOneof(Descriptors.OneofDescriptor oneof)
Parameter
Name Description
oneof OneofDescriptor
Returns
Type Description
ColumnSchema.Builder
Overrides

clearOrdinalPosition()

public ColumnSchema.Builder clearOrdinalPosition()

Optional. Ordinal position

int32 ordinal_position = 9 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

clearRangeElementType()

public ColumnSchema.Builder clearRangeElementType()

Optional. The subtype of the RANGE, if the type of this field is RANGE. If the type is RANGE, this field is required. Possible values for the field element type of a RANGE include:

  • DATE
  • DATETIME
  • TIMESTAMP

.google.cloud.datacatalog.v1.ColumnSchema.FieldElementType range_element_type = 19 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

clearSubcolumns()

public ColumnSchema.Builder clearSubcolumns()

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.Builder

clearSystemSpec()

public ColumnSchema.Builder clearSystemSpec()
Returns
Type Description
ColumnSchema.Builder

clearType()

public ColumnSchema.Builder clearType()

Required. Type of the column.

Must be a UTF-8 string with the maximum size of 128 bytes.

string type = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

clone()

public ColumnSchema.Builder clone()
Returns
Type Description
ColumnSchema.Builder
Overrides

getColumn()

public String getColumn()

Required. Name of the column.

Must be a UTF-8 string without dots (.). The maximum size is 64 bytes.

string column = 6 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
String

The column.

getColumnBytes()

public ByteString getColumnBytes()

Required. Name of the column.

Must be a UTF-8 string without dots (.). The maximum size is 64 bytes.

string column = 6 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
ByteString

The bytes for column.

getDefaultInstanceForType()

public ColumnSchema getDefaultInstanceForType()
Returns
Type Description
ColumnSchema

getDefaultValue()

public String getDefaultValue()

Optional. Default value for the column.

string default_value = 8 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
String

The defaultValue.

getDefaultValueBytes()

public ByteString getDefaultValueBytes()

Optional. Default value for the column.

string default_value = 8 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ByteString

The bytes for defaultValue.

getDescription()

public String getDescription()

Optional. Description of the column. Default value is an empty string.

The description must be a UTF-8 string with the maximum size of 2000 bytes.

string description = 2 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
String

The description.

getDescriptionBytes()

public ByteString getDescriptionBytes()

Optional. Description of the column. Default value is an empty string.

The description must be a UTF-8 string with the maximum size of 2000 bytes.

string description = 2 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ByteString

The bytes for description.

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()
Returns
Type Description
Descriptor
Overrides

getGcRule()

public String getGcRule()

Optional. Garbage collection policy for the column or column family. Applies to systems like Cloud Bigtable.

string gc_rule = 11 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
String

The gcRule.

getGcRuleBytes()

public ByteString getGcRuleBytes()

Optional. Garbage collection policy for the column or column family. Applies to systems like Cloud Bigtable.

string gc_rule = 11 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ByteString

The bytes for gcRule.

getHighestIndexingType()

public ColumnSchema.IndexingType getHighestIndexingType()

Optional. Most important inclusion of this column.

.google.cloud.datacatalog.v1.ColumnSchema.IndexingType highest_indexing_type = 10 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.IndexingType

The highestIndexingType.

getHighestIndexingTypeValue()

public int getHighestIndexingTypeValue()

Optional. Most important inclusion of this column.

.google.cloud.datacatalog.v1.ColumnSchema.IndexingType highest_indexing_type = 10 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
int

The enum numeric value on the wire for highestIndexingType.

getLookerColumnSpec()

public ColumnSchema.LookerColumnSpec getLookerColumnSpec()

Looker specific column info of this column.

.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec looker_column_spec = 18;

Returns
Type Description
ColumnSchema.LookerColumnSpec

The lookerColumnSpec.

getLookerColumnSpecBuilder()

public ColumnSchema.LookerColumnSpec.Builder getLookerColumnSpecBuilder()

Looker specific column info of this column.

.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec looker_column_spec = 18;

Returns
Type Description
ColumnSchema.LookerColumnSpec.Builder

getLookerColumnSpecOrBuilder()

public ColumnSchema.LookerColumnSpecOrBuilder getLookerColumnSpecOrBuilder()

Looker specific column info of this column.

.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec looker_column_spec = 18;

Returns
Type Description
ColumnSchema.LookerColumnSpecOrBuilder

getMode()

public String getMode()

Optional. A column's mode indicates whether values in this column are required, nullable, or repeated.

Only NULLABLE, REQUIRED, and REPEATED values are supported. Default mode is NULLABLE.

string mode = 3 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
String

The mode.

getModeBytes()

public ByteString getModeBytes()

Optional. A column's mode indicates whether values in this column are required, nullable, or repeated.

Only NULLABLE, REQUIRED, and REPEATED values are supported. Default mode is NULLABLE.

string mode = 3 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ByteString

The bytes for mode.

getOrdinalPosition()

public int getOrdinalPosition()

Optional. Ordinal position

int32 ordinal_position = 9 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
int

The ordinalPosition.

getRangeElementType()

public ColumnSchema.FieldElementType getRangeElementType()

Optional. The subtype of the RANGE, if the type of this field is RANGE. If the type is RANGE, this field is required. Possible values for the field element type of a RANGE include:

  • DATE
  • DATETIME
  • TIMESTAMP

.google.cloud.datacatalog.v1.ColumnSchema.FieldElementType range_element_type = 19 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.FieldElementType

The rangeElementType.

getRangeElementTypeBuilder()

public ColumnSchema.FieldElementType.Builder getRangeElementTypeBuilder()

Optional. The subtype of the RANGE, if the type of this field is RANGE. If the type is RANGE, this field is required. Possible values for the field element type of a RANGE include:

  • DATE
  • DATETIME
  • TIMESTAMP

.google.cloud.datacatalog.v1.ColumnSchema.FieldElementType range_element_type = 19 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.FieldElementType.Builder

getRangeElementTypeOrBuilder()

public ColumnSchema.FieldElementTypeOrBuilder getRangeElementTypeOrBuilder()

Optional. The subtype of the RANGE, if the type of this field is RANGE. If the type is RANGE, this field is required. Possible values for the field element type of a RANGE include:

  • DATE
  • DATETIME
  • TIMESTAMP

.google.cloud.datacatalog.v1.ColumnSchema.FieldElementType range_element_type = 19 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
ColumnSchema.FieldElementTypeOrBuilder

getSubcolumns(int index)

public ColumnSchema getSubcolumns(int index)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
index int
Returns
Type Description
ColumnSchema

getSubcolumnsBuilder(int index)

public ColumnSchema.Builder getSubcolumnsBuilder(int index)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
index int
Returns
Type Description
ColumnSchema.Builder

getSubcolumnsBuilderList()

public List<ColumnSchema.Builder> getSubcolumnsBuilderList()

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
List<Builder>

getSubcolumnsCount()

public int getSubcolumnsCount()

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
int

getSubcolumnsList()

public List<ColumnSchema> getSubcolumnsList()

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
List<ColumnSchema>

getSubcolumnsOrBuilder(int index)

public ColumnSchemaOrBuilder getSubcolumnsOrBuilder(int index)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
index int
Returns
Type Description
ColumnSchemaOrBuilder

getSubcolumnsOrBuilderList()

public List<? extends ColumnSchemaOrBuilder> getSubcolumnsOrBuilderList()

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
List<? extends com.google.cloud.datacatalog.v1.ColumnSchemaOrBuilder>

getSystemSpecCase()

public ColumnSchema.SystemSpecCase getSystemSpecCase()
Returns
Type Description
ColumnSchema.SystemSpecCase

getType()

public String getType()

Required. Type of the column.

Must be a UTF-8 string with the maximum size of 128 bytes.

string type = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
String

The type.

getTypeBytes()

public ByteString getTypeBytes()

Required. Type of the column.

Must be a UTF-8 string with the maximum size of 128 bytes.

string type = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
ByteString

The bytes for type.

hasLookerColumnSpec()

public boolean hasLookerColumnSpec()

Looker specific column info of this column.

.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec looker_column_spec = 18;

Returns
Type Description
boolean

Whether the lookerColumnSpec field is set.

hasRangeElementType()

public boolean hasRangeElementType()

Optional. The subtype of the RANGE, if the type of this field is RANGE. If the type is RANGE, this field is required. Possible values for the field element type of a RANGE include:

  • DATE
  • DATETIME
  • TIMESTAMP

.google.cloud.datacatalog.v1.ColumnSchema.FieldElementType range_element_type = 19 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
boolean

Whether the rangeElementType field is set.

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

mergeFrom(ColumnSchema other)

public ColumnSchema.Builder mergeFrom(ColumnSchema other)
Parameter
Name Description
other ColumnSchema
Returns
Type Description
ColumnSchema.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public ColumnSchema.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
ColumnSchema.Builder
Overrides
Exceptions
Type Description
IOException

mergeFrom(Message other)

public ColumnSchema.Builder mergeFrom(Message other)
Parameter
Name Description
other Message
Returns
Type Description
ColumnSchema.Builder
Overrides

mergeLookerColumnSpec(ColumnSchema.LookerColumnSpec value)

public ColumnSchema.Builder mergeLookerColumnSpec(ColumnSchema.LookerColumnSpec value)

Looker specific column info of this column.

.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec looker_column_spec = 18;

Parameter
Name Description
value ColumnSchema.LookerColumnSpec
Returns
Type Description
ColumnSchema.Builder

mergeRangeElementType(ColumnSchema.FieldElementType value)

public ColumnSchema.Builder mergeRangeElementType(ColumnSchema.FieldElementType value)

Optional. The subtype of the RANGE, if the type of this field is RANGE. If the type is RANGE, this field is required. Possible values for the field element type of a RANGE include:

  • DATE
  • DATETIME
  • TIMESTAMP

.google.cloud.datacatalog.v1.ColumnSchema.FieldElementType range_element_type = 19 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ColumnSchema.FieldElementType
Returns
Type Description
ColumnSchema.Builder

mergeUnknownFields(UnknownFieldSet unknownFields)

public final ColumnSchema.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
ColumnSchema.Builder
Overrides

removeSubcolumns(int index)

public ColumnSchema.Builder removeSubcolumns(int index)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
index int
Returns
Type Description
ColumnSchema.Builder

setColumn(String value)

public ColumnSchema.Builder setColumn(String value)

Required. Name of the column.

Must be a UTF-8 string without dots (.). The maximum size is 64 bytes.

string column = 6 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value String

The column to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setColumnBytes(ByteString value)

public ColumnSchema.Builder setColumnBytes(ByteString value)

Required. Name of the column.

Must be a UTF-8 string without dots (.). The maximum size is 64 bytes.

string column = 6 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value ByteString

The bytes for column to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setDefaultValue(String value)

public ColumnSchema.Builder setDefaultValue(String value)

Optional. Default value for the column.

string default_value = 8 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value String

The defaultValue to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setDefaultValueBytes(ByteString value)

public ColumnSchema.Builder setDefaultValueBytes(ByteString value)

Optional. Default value for the column.

string default_value = 8 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ByteString

The bytes for defaultValue to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setDescription(String value)

public ColumnSchema.Builder setDescription(String value)

Optional. Description of the column. Default value is an empty string.

The description must be a UTF-8 string with the maximum size of 2000 bytes.

string description = 2 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value String

The description to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setDescriptionBytes(ByteString value)

public ColumnSchema.Builder setDescriptionBytes(ByteString value)

Optional. Description of the column. Default value is an empty string.

The description must be a UTF-8 string with the maximum size of 2000 bytes.

string description = 2 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ByteString

The bytes for description to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setField(Descriptors.FieldDescriptor field, Object value)

public ColumnSchema.Builder setField(Descriptors.FieldDescriptor field, Object value)
Parameters
Name Description
field FieldDescriptor
value Object
Returns
Type Description
ColumnSchema.Builder
Overrides

setGcRule(String value)

public ColumnSchema.Builder setGcRule(String value)

Optional. Garbage collection policy for the column or column family. Applies to systems like Cloud Bigtable.

string gc_rule = 11 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value String

The gcRule to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setGcRuleBytes(ByteString value)

public ColumnSchema.Builder setGcRuleBytes(ByteString value)

Optional. Garbage collection policy for the column or column family. Applies to systems like Cloud Bigtable.

string gc_rule = 11 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ByteString

The bytes for gcRule to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setHighestIndexingType(ColumnSchema.IndexingType value)

public ColumnSchema.Builder setHighestIndexingType(ColumnSchema.IndexingType value)

Optional. Most important inclusion of this column.

.google.cloud.datacatalog.v1.ColumnSchema.IndexingType highest_indexing_type = 10 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ColumnSchema.IndexingType

The highestIndexingType to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setHighestIndexingTypeValue(int value)

public ColumnSchema.Builder setHighestIndexingTypeValue(int value)

Optional. Most important inclusion of this column.

.google.cloud.datacatalog.v1.ColumnSchema.IndexingType highest_indexing_type = 10 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value int

The enum numeric value on the wire for highestIndexingType to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setLookerColumnSpec(ColumnSchema.LookerColumnSpec value)

public ColumnSchema.Builder setLookerColumnSpec(ColumnSchema.LookerColumnSpec value)

Looker specific column info of this column.

.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec looker_column_spec = 18;

Parameter
Name Description
value ColumnSchema.LookerColumnSpec
Returns
Type Description
ColumnSchema.Builder

setLookerColumnSpec(ColumnSchema.LookerColumnSpec.Builder builderForValue)

public ColumnSchema.Builder setLookerColumnSpec(ColumnSchema.LookerColumnSpec.Builder builderForValue)

Looker specific column info of this column.

.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec looker_column_spec = 18;

Parameter
Name Description
builderForValue ColumnSchema.LookerColumnSpec.Builder
Returns
Type Description
ColumnSchema.Builder

setMode(String value)

public ColumnSchema.Builder setMode(String value)

Optional. A column's mode indicates whether values in this column are required, nullable, or repeated.

Only NULLABLE, REQUIRED, and REPEATED values are supported. Default mode is NULLABLE.

string mode = 3 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value String

The mode to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setModeBytes(ByteString value)

public ColumnSchema.Builder setModeBytes(ByteString value)

Optional. A column's mode indicates whether values in this column are required, nullable, or repeated.

Only NULLABLE, REQUIRED, and REPEATED values are supported. Default mode is NULLABLE.

string mode = 3 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ByteString

The bytes for mode to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setOrdinalPosition(int value)

public ColumnSchema.Builder setOrdinalPosition(int value)

Optional. Ordinal position

int32 ordinal_position = 9 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value int

The ordinalPosition to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setRangeElementType(ColumnSchema.FieldElementType value)

public ColumnSchema.Builder setRangeElementType(ColumnSchema.FieldElementType value)

Optional. The subtype of the RANGE, if the type of this field is RANGE. If the type is RANGE, this field is required. Possible values for the field element type of a RANGE include:

  • DATE
  • DATETIME
  • TIMESTAMP

.google.cloud.datacatalog.v1.ColumnSchema.FieldElementType range_element_type = 19 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
value ColumnSchema.FieldElementType
Returns
Type Description
ColumnSchema.Builder

setRangeElementType(ColumnSchema.FieldElementType.Builder builderForValue)

public ColumnSchema.Builder setRangeElementType(ColumnSchema.FieldElementType.Builder builderForValue)

Optional. The subtype of the RANGE, if the type of this field is RANGE. If the type is RANGE, this field is required. Possible values for the field element type of a RANGE include:

  • DATE
  • DATETIME
  • TIMESTAMP

.google.cloud.datacatalog.v1.ColumnSchema.FieldElementType range_element_type = 19 [(.google.api.field_behavior) = OPTIONAL];

Parameter
Name Description
builderForValue ColumnSchema.FieldElementType.Builder
Returns
Type Description
ColumnSchema.Builder

setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

public ColumnSchema.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
Parameters
Name Description
field FieldDescriptor
index int
value Object
Returns
Type Description
ColumnSchema.Builder
Overrides

setSubcolumns(int index, ColumnSchema value)

public ColumnSchema.Builder setSubcolumns(int index, ColumnSchema value)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameters
Name Description
index int
value ColumnSchema
Returns
Type Description
ColumnSchema.Builder

setSubcolumns(int index, ColumnSchema.Builder builderForValue)

public ColumnSchema.Builder setSubcolumns(int index, ColumnSchema.Builder builderForValue)

Optional. Schema of sub-columns. A column can have zero or more sub-columns.

repeated .google.cloud.datacatalog.v1.ColumnSchema subcolumns = 7 [(.google.api.field_behavior) = OPTIONAL];

Parameters
Name Description
index int
builderForValue ColumnSchema.Builder
Returns
Type Description
ColumnSchema.Builder

setType(String value)

public ColumnSchema.Builder setType(String value)

Required. Type of the column.

Must be a UTF-8 string with the maximum size of 128 bytes.

string type = 1 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value String

The type to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setTypeBytes(ByteString value)

public ColumnSchema.Builder setTypeBytes(ByteString value)

Required. Type of the column.

Must be a UTF-8 string with the maximum size of 128 bytes.

string type = 1 [(.google.api.field_behavior) = REQUIRED];

Parameter
Name Description
value ByteString

The bytes for type to set.
Returns
Type Description
ColumnSchema.Builder

This builder for chaining.

setUnknownFields(UnknownFieldSet unknownFields)

public final ColumnSchema.Builder setUnknownFields(UnknownFieldSet unknownFields)
Parameter
Name Description
unknownFields UnknownFieldSet
Returns
Type Description
ColumnSchema.Builder
Overrides