Type Alias CPLQuadTreeDumpFeatureFunc 

pub type CPLQuadTreeDumpFeatureFunc = Option<unsafe extern "C" fn(hFeature: *const c_void, nIndentLevel: c_int, pUserData: *mut c_void)>;

Aliased Type

pub enum CPLQuadTreeDumpFeatureFunc {
    None,
    Some(unsafe extern "C" fn(*const c_void, i32, *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*const c_void, i32, *mut c_void))

Some value of type T.