Class: Google::Apis::DatastoreV1::QueryResultBatch

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/datastore_v1/classes.rb,
lib/google/apis/datastore_v1/representations.rb,
lib/google/apis/datastore_v1/representations.rb more...

Overview

A batch of results produced by a query.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ QueryResultBatch

Returns a new instance of QueryResultBatch.

[View source]

2141
2142
2143
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2141

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#end_cursor ⇒ String

A cursor that points to the position after the last result in the batch. Corresponds to the JSON property endCursor NOTE: Values are automatically base64 encoded/decoded in the client library.

Returns:

  • (String) 

2090
2091
2092
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2090

def end_cursor
  @end_cursor
end

#entity_result_type ⇒ String

The result type for every entity in entity_results. Corresponds to the JSON property entityResultType

Returns:

  • (String) 

2095
2096
2097
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2095

def entity_result_type
  @entity_result_type
end

#entity_results ⇒ Array<Google::Apis::DatastoreV1::EntityResult>

The results for this batch. Corresponds to the JSON property entityResults

Returns:


2100
2101
2102
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2100

def entity_results
  @entity_results
end

#more_results ⇒ String

The state of the query after the current batch. Corresponds to the JSON property moreResults

Returns:

  • (String) 

2105
2106
2107
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2105

def more_results
  @more_results
end

#read_time ⇒ String

Read timestamp this batch was returned from. This applies to the range of results from the query's start_cursor (or the beginning of the query if no cursor was given) to this batch's end_cursor (not the query's end_cursor). In a single transaction, subsequent query result batches for the same query can have a greater timestamp. Each batch's read timestamp is valid for all preceding batches. This value will not be set for eventually consistent queries in Cloud Datastore. Corresponds to the JSON property readTime

Returns:

  • (String) 

2116
2117
2118
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2116

def read_time
  @read_time
end

#skipped_cursor ⇒ String

A cursor that points to the position after the last skipped result. Will be set when skipped_results != 0. Corresponds to the JSON property skippedCursor NOTE: Values are automatically base64 encoded/decoded in the client library.

Returns:

  • (String) 

2123
2124
2125
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2123

def skipped_cursor
  @skipped_cursor
end

#skipped_results ⇒ Fixnum

The number of results skipped, typically because of an offset. Corresponds to the JSON property skippedResults

Returns:

  • (Fixnum) 

2128
2129
2130
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2128

def skipped_results
  @skipped_results
end

#snapshot_version ⇒ Fixnum

The version number of the snapshot this batch was returned from. This applies to the range of results from the query's start_cursor (or the beginning of the query if no cursor was given) to this batch's end_cursor (not the query' s end_cursor). In a single transaction, subsequent query result batches for the same query can have a greater snapshot version number. Each batch's snapshot version is valid for all preceding batches. The value will be zero for eventually consistent queries. Corresponds to the JSON property snapshotVersion

Returns:

  • (Fixnum) 

2139
2140
2141
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2139

def snapshot_version
  @snapshot_version
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object

[View source]

2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
 
# File 'lib/google/apis/datastore_v1/classes.rb', line 2146

def update!(**args)
  @end_cursor = args[:end_cursor] if args.key?(:end_cursor)
  @entity_result_type = args[:entity_result_type] if args.key?(:entity_result_type)
  @entity_results = args[:entity_results] if args.key?(:entity_results)
  @more_results = args[:more_results] if args.key?(:more_results)
  @read_time = args[:read_time] if args.key?(:read_time)
  @skipped_cursor = args[:skipped_cursor] if args.key?(:skipped_cursor)
  @skipped_results = args[:skipped_results] if args.key?(:skipped_results)
  @snapshot_version = args[:snapshot_version] if args.key?(:snapshot_version)
end