Class: GraphQL::Query::SerialExecution::FieldResolution

Inherits:
Object
  • Object
show all
Defined in:
lib/graphql/query/serial_execution/field_resolution.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ast_node, parent_type, target, query, execution_strategy) ⇒ FieldResolution

Returns a new instance of FieldResolution.



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 7

def initialize(ast_node, parent_type, target, query, execution_strategy)
  @ast_node = ast_node
  @parent_type = parent_type
  @target = target
  @query = query
  @execution_strategy = execution_strategy
  @field = query.schema.get_field(parent_type, ast_node.name) || raise("No field found on #{parent_type.name} '#{parent_type}' for '#{ast_node.name}'")
  @arguments = GraphQL::Query::LiteralInput.from_arguments(ast_node.arguments, field.arguments, query.variables)
end

Instance Attribute Details

#arguments ⇒ Object (readonly)

Returns the value of attribute arguments.



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 5

def arguments
  @arguments
end

#ast_node ⇒ Object (readonly)

Returns the value of attribute ast_node.



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 5

def ast_node
  @ast_node
end

#execution_strategy ⇒ Object (readonly)

Returns the value of attribute execution_strategy.



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 5

def execution_strategy
  @execution_strategy
end

#field ⇒ Object (readonly)

Returns the value of attribute field.



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 5

def field
  @field
end

#parent_type ⇒ Object (readonly)

Returns the value of attribute parent_type.



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 5

def parent_type
  @parent_type
end

#query ⇒ Object (readonly)

Returns the value of attribute query.



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 5

def query
  @query
end

#target ⇒ Object (readonly)

Returns the value of attribute target.



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 5

def target
  @target
end

Instance Method Details

#result ⇒ Object 



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# File 'lib/graphql/query/serial_execution/field_resolution.rb', line 17

def result
  result_name = ast_node.alias || ast_node.name
  result_value = get_finished_value(get_raw_value)
  { result_name => result_value  }
end