Class: Impala::Protocol::TDescriptorTable

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

Constant Summary collapse

SLOTDESCRIPTORS = 
1
TUPLEDESCRIPTORS = 
2
TABLEDESCRIPTORS = 
3
FIELDS = 
{
SLOTDESCRIPTORS => { :type => ::Thrift::Types::LIST, :name => 'slotDescriptors', :element => { :type => ::Thrift::Types::STRUCT, :class => Impala::Protocol::TSlotDescriptor }, :optional => true },
TUPLEDESCRIPTORS => { :type => ::Thrift::Types::LIST, :name => 'tupleDescriptors', :element => { :type => ::Thrift::Types::STRUCT, :class => Impala::Protocol::TTupleDescriptor } },
TABLEDESCRIPTORS => { :type => ::Thrift::Types::LIST, :name => 'tableDescriptors', :element => { :type => ::Thrift::Types::STRUCT, :class => Impala::Protocol::TTableDescriptor }, :optional => true }
}

Instance Method Summary collapse

Instance Method Details

#struct_fields ⇒ Object 



256
 
# File 'lib/impala/protocol/descriptors_types.rb', line 256

def struct_fields; FIELDS; end

#validate ⇒ Object

Raises:

  • (::Thrift::ProtocolException) 


258
259
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# File 'lib/impala/protocol/descriptors_types.rb', line 258

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