6.3. Box

Provides a unique reference container for heap allocated values.

typeBox

An opaque type.

spice__= ( ... )
inline__@ ( self keys... )
spice__as ( ... )
inline__countof ( self )
inline__drop ( self )
spice__getattr ( ... )
spice__imply ( ... )
spice__methodcall ( ... )
spice__repr ( ... )
spice__static-imply ( ... )
inlinemake-cast-op ( f const? )
inlinenew ( T args... )
inlineview ( self )
inlinewrap ( value )