Interface Mutation.WriteOrBuilder (6.98.1)

public static interface Mutation.WriteOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getColumns(int index)

public abstract String getColumns(int index)

The names of the columns in table to be written.

The list of columns must contain enough columns to allow Cloud Spanner to derive values for all primary key columns in the row(s) to be modified.

repeated string columns = 2;

Parameter
Name	Description
`index`	`int` The index of the element to return.

Returns
Type	Description
`String`	The columns at the given index.

getColumnsBytes(int index)

public abstract ByteString getColumnsBytes(int index)

The names of the columns in table to be written.

The list of columns must contain enough columns to allow Cloud Spanner to derive values for all primary key columns in the row(s) to be modified.

repeated string columns = 2;

Parameter
Name	Description
`index`	`int` The index of the value to return.

Returns
Type	Description
`ByteString`	The bytes of the columns at the given index.

getColumnsCount()

public abstract int getColumnsCount()

The names of the columns in table to be written.

The list of columns must contain enough columns to allow Cloud Spanner to derive values for all primary key columns in the row(s) to be modified.

repeated string columns = 2;

Returns
Type	Description
`int`	The count of columns.

getColumnsList()

public abstract List<String> getColumnsList()

The names of the columns in table to be written.

The list of columns must contain enough columns to allow Cloud Spanner to derive values for all primary key columns in the row(s) to be modified.

repeated string columns = 2;

Returns
Type	Description
`List<String>`	A list containing the columns.

getTable()

public abstract String getTable()

Required. The table whose rows will be written.

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

Returns
Type	Description
`String`	The table.

getTableBytes()

public abstract ByteString getTableBytes()

Required. The table whose rows will be written.

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

Returns
Type	Description
`ByteString`	The bytes for table.

getValues(int index)

public abstract ListValue getValues(int index)

The values to be written. values can contain more than one list of values. If it does, then multiple rows are written, one for each entry in values. Each list in values must have exactly as many entries as there are entries in columns above. Sending multiple lists is equivalent to sending multiple Mutations, each containing one values entry and repeating table and columns. Individual values in each list are encoded as described here.