class GraphQL::UnresolvedTypeError
Error
raised when the value provided for a field can't be resolved to one of the possible types for the field.
Attributes
field[R]
@return [GraphQL::Field] The field whose value couldn't be resolved (`field.type` is type which couldn't be resolved)
parent_type[R]
@return [GraphQL::BaseType] The owner of `field`
possible_types[R]
@return [Array<GraphQL::BaseType>] The allowed options for resolving `value` to `field.type`
resolved_type[R]
@return [Object] The return of {Schema#resolve_type} for `value`
value[R]
@return [Object] The runtime value which couldn't be successfully resolved with `resolve_type`
Public Class Methods
new(value, field, parent_type, resolved_type, possible_types)
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Calls superclass method
# File lib/graphql/unresolved_type_error.rb, line 21 def initialize(value, field, parent_type, resolved_type, possible_types) @value = value @field = field @parent_type = parent_type @resolved_type = resolved_type @possible_types = possible_types message = "The value from \"#{field.graphql_name}\" on \"#{parent_type.graphql_name}\" could not be resolved to \"#{field.type.to_type_signature}\". " \ "(Received: `#{resolved_type.inspect}`, Expected: [#{possible_types.map(&:graphql_name).join(", ")}]) " \ "Make sure you have defined a `resolve_type` proc on your schema and that value `#{value.inspect}` " \ "gets resolved to a valid type. You may need to add your type to `orphan_types` if it implements an " \ "interface but isn't a return type of any other field." super(message) end