pub enum DiffOptimizationHint {
Default,
SizeSource,
SizeTarget,
SizeValue(usize),
SizePercentage(f64),
}
Expand description
Optimization hint used in calculating change between two intermediate data.
Variants
Default
Don’t assume any optimization.
SizeSource
Put entire new object if change information size is greater than source (old) size.
SizeTarget
Put entire new object if change information size is greater than target (new) size.
SizeValue(usize)
Tuple Fields
0: usize
Bytesize threshold.
Put entire new object if change information size is greater than bytesize threshold.
SizePercentage(f64)
Tuple Fields
0: f64
Percentage threshold.
Put entire new object if change information size is greater than percentage of source size.
Trait Implementations
sourceimpl Clone for DiffOptimizationHint
impl Clone for DiffOptimizationHint
sourcefn clone(&self) -> DiffOptimizationHint
fn clone(&self) -> DiffOptimizationHint
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for DiffOptimizationHint
impl Debug for DiffOptimizationHint
sourceimpl Default for DiffOptimizationHint
impl Default for DiffOptimizationHint
sourceimpl PartialEq<DiffOptimizationHint> for DiffOptimizationHint
impl PartialEq<DiffOptimizationHint> for DiffOptimizationHint
sourcefn eq(&self, other: &DiffOptimizationHint) -> bool
fn eq(&self, other: &DiffOptimizationHint) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &DiffOptimizationHint) -> bool
fn ne(&self, other: &DiffOptimizationHint) -> bool
This method tests for !=
.
impl Copy for DiffOptimizationHint
impl StructuralPartialEq for DiffOptimizationHint
Auto Trait Implementations
impl RefUnwindSafe for DiffOptimizationHint
impl Send for DiffOptimizationHint
impl Sync for DiffOptimizationHint
impl Unpin for DiffOptimizationHint
impl UnwindSafe for DiffOptimizationHint
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more