reflect

Documentation

Index

• type Client
  • func NewClient() Client
• type DefaultTool
  • func NewTool(c Client, opts contract.ToolOptions[Client]) *DefaultTool
  • func (d *DefaultTool) FillNilPointers(ctx context.Context, to, from any) error
• type Tool

Types

type Client

type Client interface {
	contract.ReflectOperator
}

func NewClient

func NewClient() Client

type DefaultTool

type DefaultTool struct {
	T *contract.Tool[Client]
}

func NewTool

func NewTool(c Client, opts contract.ToolOptions[Client]) *DefaultTool

func (*DefaultTool) FillNilPointers

func (d *DefaultTool) FillNilPointers(ctx context.Context, to, from any) error

FillNilPointers replaces nil pointer fields in the target struct with values from the source struct.

Key Principles: - Only nil pointers in to will be replaced by the corresponding values from from. - Deep copying prevents the structs from sharing underlying data references. - Non-nil fields remain untouched in to. - Unexported fields will be skipped. - Supports nested struct pointers with recursive handling. - Prevents panic for non-struct primitive types.

Supported Input Combinations: - to and from can be:

• An interface holding a struct directly.
• An interface holding a pointer to a struct.
• A pointer to a struct directly.
• A struct directly.

type Tool

type Tool interface {
	Client
}