inventory

Documentation

Index

• func NewExecutableSchema(cfg Config) graphql.ExecutableSchema
• type ComplexityRoot
• type Config
• type DirectiveRoot
• type EntityResolver
• type Product
  • func (Product) IsEntity()
• type ProductResolver
• type ResolverRoot
  • func NewResolver() ResolverRoot

Functions

func NewExecutableSchema

func NewExecutableSchema(cfg Config) graphql.ExecutableSchema

NewExecutableSchema creates an ExecutableSchema from the ResolverRoot interface.

Types

type ComplexityRoot

type ComplexityRoot struct {
	Entity struct {
		FindProductByUpc func(childComplexity int, upc string) int
	}

	Product struct {
		InStock          func(childComplexity int) int
		Price            func(childComplexity int) int
		ShippingEstimate func(childComplexity int) int
		Upc              func(childComplexity int) int
		Weight           func(childComplexity int) int
	}

	Query struct {
		// contains filtered or unexported fields
	}

	Service struct {
		SDL func(childComplexity int) int
	}
}

type Config

type Config struct {
	Resolvers  ResolverRoot
	Directives DirectiveRoot
	Complexity ComplexityRoot
}

type DirectiveRoot

type DirectiveRoot struct {
}

type EntityResolver

type EntityResolver interface {
	FindProductByUpc(ctx context.Context, upc string) (*Product, error)
}

type Product

type Product struct {
	Upc              string `json:"upc"`
	Weight           *int   `json:"weight"`
	Price            *int   `json:"price"`
	InStock          *bool  `json:"inStock"`
	ShippingEstimate *int   `json:"shippingEstimate"`
}

func (Product) IsEntity

func (Product) IsEntity()

type ProductResolver

type ProductResolver interface {
	ShippingEstimate(ctx context.Context, obj *Product) (*int, error)
}

type ResolverRoot

type ResolverRoot interface {
	Entity() EntityResolver
	Product() ProductResolver
}

func NewResolver

func NewResolver() ResolverRoot