PreparedHeader (licenser 0.1 API)

Methods
Type	Name and description
`boolean`	`check(java.io.File file, java.lang.String charset)`
`boolean`	`update(java.io.File file, java.lang.String charset, java.lang.Runnable callback)`

- Method Detail
  - public boolean check(java.io.File file, java.lang.String charset)
  - public boolean update(java.io.File file, java.lang.String charset, java.lang.Runnable callback)

Groovy Documentation

[Java] Interface PreparedHeader