Class: GraphQL::Query::BaseExecution

Inherits:

Object

• Object
• GraphQL::Query::BaseExecution

Defined in:

lib/graphql/query/base_execution.rb,
lib/graphql/query/base_execution/value_resolution.rb

Direct Known Subclasses

SerialExecution

Defined Under Namespace

Modules: ValueResolution

Instance Method Summary

• #execute(ast_operation, root_type, query_obj) ⇒ Hash

  This is the only required method for an Execution strategy.

• #field_resolution ⇒ Object
• #operation_resolution ⇒ Object
• #selection_resolution ⇒ Object

Instance Method Details

#execute(ast_operation, root_type, query_obj) ⇒ Hash

This is the only required method for an Execution strategy. You could create a custom execution strategy and configure your schema to use that custom strategy instead.

Parameters:

• ast_operation (GraphQL::Language::Nodes::OperationDefinition) —

  The operation definition to run

• root_type (GraphQL::ObjectType) —

  either the query type or the mutation type

• query_obj (GraphQL::Query) —

  the query object for this execution

Returns:

• (Hash) —

  a spec-compliant GraphQL result, as a hash

# File 'lib/graphql/query/base_execution.rb', line 14

def execute(ast_operation, root_type, query_obj)
  resolver = operation_resolution.new(ast_operation, root_type, query_obj, self)
  resolver.result
end

#field_resolution ⇒ Object

# File 'lib/graphql/query/base_execution.rb', line 19

def field_resolution
  self.class::FieldResolution
end

#operation_resolution ⇒ Object

# File 'lib/graphql/query/base_execution.rb', line 23

def operation_resolution
  self.class::OperationResolution
end

#selection_resolution ⇒ Object

# File 'lib/graphql/query/base_execution.rb', line 27

def selection_resolution
  self.class::SelectionResolution
end