Class: Impala::Protocol::TPlanFragment

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

Constant Summary collapse

PLAN = 
2
OUTPUT_EXPRS = 
4
OUTPUT_SINK = 
5
PARTITION = 
6
FIELDS = 
{
PLAN => { :type => ::Thrift::Types::STRUCT, :name => 'plan', :class => Impala::Protocol::TPlan, :optional => true },
OUTPUT_EXPRS => { :type => ::Thrift::Types::LIST, :name => 'output_exprs', :element => { :type => ::Thrift::Types::STRUCT, :class => Impala::Protocol::TExpr }, :optional => true },
OUTPUT_SINK => { :type => ::Thrift::Types::STRUCT, :name => 'output_sink', :class => Impala::Protocol::TDataSink, :optional => true },
PARTITION => { :type => ::Thrift::Types::STRUCT, :name => 'partition', :class => Impala::Protocol::TDataPartition }
}

Instance Method Summary collapse

Instance Method Details

#struct_fields ⇒ Object 



30
 
# File 'lib/impala/protocol/planner_types.rb', line 30

def struct_fields; FIELDS; end

#validate ⇒ Object

Raises:

  • (::Thrift::ProtocolException) 


32
33
34
 
# File 'lib/impala/protocol/planner_types.rb', line 32

def validate
  raise ::Thrift::ProtocolException.new(::Thrift::ProtocolException::UNKNOWN, 'Required field partition is unset!') unless @partition
end