deepcopier

Documentation

Index

• Constants
• type DeepCopier
  • func Copy(src interface{}) *DeepCopier
  • func (dc *DeepCopier) Exclude(exclude []string) *DeepCopier
  • func (dc *DeepCopier) From(src interface{}) error
  • func (dc *DeepCopier) Include(include []string) *DeepCopier
  • func (dc *DeepCopier) To(dst interface{}) error
  • func (dc *DeepCopier) WithContext(ctx map[string]interface{}) *DeepCopier
• type Options
• type TagOptions

Constants

const (
	// TagName is the deepcopier struct tag name.
	TagName = "deepcopier"
	// FieldOptionName is the from field option name for struct tag.
	FieldOptionName = "field"
	// ContextOptionName is the context option name for struct tag.
	ContextOptionName = "context"
	// SkipOptionName is the skip option name for struct tag.
	SkipOptionName = "skip"
	// ForceOptionName is the skip option name for struct tag.
	ForceOptionName = "force"
)

Types

type DeepCopier

type DeepCopier struct {
	// contains filtered or unexported fields
}

DeepCopier deep copies a struct to/from a struct.

func Copy

func Copy(src interface{}) *DeepCopier

Copy sets source or destination.

func (*DeepCopier) Exclude

func (dc *DeepCopier) Exclude(exclude []string) *DeepCopier

func (*DeepCopier) From

func (dc *DeepCopier) From(src interface{}) error

From sets the given the source as destination and destination as source.

func (*DeepCopier) Include

func (dc *DeepCopier) Include(include []string) *DeepCopier

func (*DeepCopier) To

func (dc *DeepCopier) To(dst interface{}) error

To sets the destination.

func (*DeepCopier) WithContext

func (dc *DeepCopier) WithContext(ctx map[string]interface{}) *DeepCopier

WithContext injects the given context into the builder instance.

type Options

type Options struct {
	// Context given to WithContext() method.
	Context map[string]interface{}
	// Reversed reverses struct tag checkings.
	Reversed bool
}

Options are copier options.

type TagOptions

type TagOptions map[string]string

TagOptions is a map that contains extracted struct tag options.