Class: GraphQL::GraphQLScalarType

Inherits:
Configuration::Configurable show all
Includes:
GraphQLInputType, GraphQLLeafType, GraphQLNamedType, GraphQLNullableType, GraphQLOutputType, GraphQLType
Defined in:
lib/graphql/type/scalar_type.rb

Overview

GraphQL Scalar Type

Instance Method Summary collapse

Methods included from GraphQLNullableType

#!

Methods included from GraphQLType

#+@

Methods inherited from Configuration::Configurable

configuration, configure_with, #method_missing, new

Constructor Details

#initialize(configuration) ⇒ GraphQLScalarType

Returns a new instance of GraphQLScalarType.

Raises:

  • (RuntimeError) 


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# File 'lib/graphql/type/scalar_type.rb', line 29

def initialize(configuration)
  super
  raise RuntimeError.new("Name should present in #{self.class}") if name.nil? || name.size == 0
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class GraphQL::Configuration::Configurable

Instance Method Details

#parse_literal(ast) ⇒ Object 



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# File 'lib/graphql/type/scalar_type.rb', line 42

def parse_literal(ast)
  @configuration.parse_literal.call(ast)
end

#parse_value(value) ⇒ Object 



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# File 'lib/graphql/type/scalar_type.rb', line 38

def parse_value(value)
  @configuration.parse_value.call(value)
end

#serialize(value) ⇒ Object 



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# File 'lib/graphql/type/scalar_type.rb', line 34

def serialize(value)
  @configuration.serialize.call(value)
end

#to_s ⇒ Object 



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# File 'lib/graphql/type/scalar_type.rb', line 46

def to_s
  name
end