Class: Impala::Protocol::TDataPartition

Inherits:
Object
  • Object
show all
Includes:
Thrift::Struct, Thrift::Struct_Union
Defined in:
lib/impala/protocol/partitions_types.rb

Constant Summary collapse

TYPE = 
1
PARTITIONING_EXPRS = 
2
FIELDS = 
{
TYPE => { :type => ::Thrift::Types::I32, :name => 'type', :enum_class => Impala::Protocol::TPartitionType },
PARTITIONING_EXPRS => { :type => ::Thrift::Types::LIST, :name => 'partitioning_exprs', :element => { :type => ::Thrift::Types::STRUCT, :class => Impala::Protocol::TExpr }, :optional => true }
}

Instance Method Summary collapse

Instance Method Details

#struct_fields ⇒ Object 



31
 
# File 'lib/impala/protocol/partitions_types.rb', line 31

def struct_fields; FIELDS; end

#validate ⇒ Object

Raises:

  • (::Thrift::ProtocolException) 


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# File 'lib/impala/protocol/partitions_types.rb', line 33

def validate
  raise ::Thrift::ProtocolException.new(::Thrift::ProtocolException::UNKNOWN, 'Required field type is unset!') unless @type
  unless @type.nil? || Impala::Protocol::TPartitionType::VALID_VALUES.include?(@type)
    raise ::Thrift::ProtocolException.new(::Thrift::ProtocolException::UNKNOWN, 'Invalid value of field type!')
  end
end