Function scip_sys::SCIPexprSetData

pub unsafe extern "C" fn SCIPexprSetData(
    expr: *mut SCIP_EXPR,
    exprdata: *mut SCIP_EXPRDATA
)

sets the expression data of an expression

The pointer to possible old data is overwritten and the freedata-callback is not called before. This function is intended to be used by expression handler only.