Class: GraphQL::Execution::Interpreter::Runtime::GraphQLResultHash Private
- Inherits:
-
Object
- Object
- GraphQL::Execution::Interpreter::Runtime::GraphQLResultHash
- Includes:
- GraphQLResult
- Defined in:
- lib/graphql/execution/interpreter/runtime/graphql_result.rb
This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.
Instance Attribute Summary collapse
- #graphql_merged_into ⇒ Object private
Attributes included from GraphQLResult
#graphql_dead, #graphql_is_non_null_in_parent, #graphql_parent, #graphql_result_data, #graphql_result_name
Instance Method Summary collapse
- #[](k) ⇒ Object private
- #delete(key) ⇒ Object private
- #each ⇒ Object private
-
#initialize(_result_name, _parent_result, _is_non_null_in_parent) ⇒ GraphQLResultHash
constructor
private
A new instance of GraphQLResultHash.
- #key?(k) ⇒ Boolean private
- #merge_into(into_result) ⇒ Object private
- #set_child_result(key, value) ⇒ Object private
- #set_leaf(key, value) ⇒ Object private
- #values ⇒ Object private
Methods included from GraphQLResult
Constructor Details
#initialize(_result_name, _parent_result, _is_non_null_in_parent) ⇒ GraphQLResultHash
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
Returns a new instance of GraphQLResultHash.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 36 def initialize(_result_name, _parent_result, _is_non_null_in_parent) super @graphql_result_data = {} end |
Instance Attribute Details
#graphql_merged_into ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 43 def graphql_merged_into @graphql_merged_into end |
Instance Method Details
#[](k) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 93 def [](k) (@graphql_metadata || @graphql_result_data)[k] end |
#delete(key) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 76 def delete(key) @graphql_metadata && @graphql_metadata.delete(key) @graphql_result_data.delete(key) end |
#each ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 81 def each (@graphql_metadata || @graphql_result_data).each { |k, v| yield(k, v) } end |
#key?(k) ⇒ Boolean
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 89 def key?(k) @graphql_result_data.key?(k) end |
#merge_into(into_result) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 97 def merge_into(into_result) self.each do |key, value| case value when GraphQLResultHash next_into = into_result[key] if next_into value.merge_into(next_into) else into_result.set_child_result(key, value) end when GraphQLResultArray # There's no special handling of arrays because currently, there's no way to split the execution # of a list over several concurrent flows. into_result.set_child_result(key, value) else # We have to assume that, since this passed the `fields_will_merge` selection, # that the old and new values are the same. into_result.set_leaf(key, value) end end @graphql_merged_into = into_result end |
#set_child_result(key, value) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 65 def set_child_result(key, value) if (t = @graphql_merged_into) t.set_child_result(key, value) end @graphql_result_data[key] = value.graphql_result_data # If we encounter some part of this response that requires metadata tracking, # then create the metadata hash if necessary. It will be kept up-to-date after this. (@graphql_metadata ||= @graphql_result_data.dup)[key] = value value end |
#set_leaf(key, value) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 45 def set_leaf(key, value) # This is a hack. # Basically, this object is merged into the root-level result at some point. # But the problem is, some lazies are created whose closures retain reference to _this_ # object. When those lazies are resolved, they cause an update to this object. # # In order to return a proper top-level result, we have to update that top-level result object. # In order to return a proper partial result (eg, for a directive), we have to update this object, too. # Yowza. if (t = @graphql_merged_into) t.set_leaf(key, value) end @graphql_result_data[key] = value # keep this up-to-date if it's been initialized @graphql_metadata && @graphql_metadata[key] = value value end |
#values ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/graphql/execution/interpreter/runtime/graphql_result.rb', line 85 def values (@graphql_metadata || @graphql_result_data).values end |