Package org.spongepowered.asm.mixin.injection.struct

## Interface IChainedDecoration<T>

- Type Parameters:
    `T` - the decoration type
  All Known Implementing Classes:
    `ArgOffsets`

      public interface IChainedDecoration<T>

  An InjectionNode decoration which can chain to a previously registered decoration with the same type and key.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `replace​(T old)` | Called when this decoration replaces a previous decoration with the same key

- - ### Method Detail

    - #### replace

          void replace​(T old)

      Called when this decoration replaces a previous decoration with the same key
      Parameters:
        `old` - The previous decoration