| import table |
| |
| |
| type FlatObj* {.inheritable.} = object |
| tab*: Vtable |
| |
| func Table*(this: var FlatObj): Vtable = this.tab |
| |
| func Init*(this: var FlatObj; buf: seq[byte]; i: uoffset) = |
| this.tab.Bytes = buf |
| this.tab.Pos = i |
| |
| # Cant define it in table.nim since it needs FlatObj and Init |
| func GetUnion*[T: FlatObj](this: var Vtable; off: uoffset): T = |
| result.Init(this.Bytes, this.Indirect(off)) |
| |
| func GetRootAs*(result: var FlatObj; buf: seq[byte]; offset: uoffset) = |
| var |
| vtable = Vtable(Bytes: buf[offset..^1], Pos: offset) |
| n = Get[uoffset](vtable, offset) |
| result.Init(buf, n+offset) |
| |
| func GetRootAs*(result: var FlatObj; buf: string; offset: uoffset) = |
| result.GetRootAs(cast[seq[byte]](buf), offset) |