Struct sp_runtime::Weight
pub struct Weight { /* private fields */ }Expand description
Re-export this since it’s part of the API of this crate.
Implementations§
§impl Weight
impl Weight
pub const fn set_ref_time(self, c: u64) -> Weight
pub const fn set_ref_time(self, c: u64) -> Weight
Set the reference time part of the weight.
pub const fn set_proof_size(self, c: u64) -> Weight
pub const fn set_proof_size(self, c: u64) -> Weight
Set the storage size part of the weight.
pub const fn proof_size(&self) -> u64
pub const fn proof_size(&self) -> u64
Return the storage size part of the weight.
pub fn ref_time_mut(&mut self) -> &mut u64
pub fn ref_time_mut(&mut self) -> &mut u64
Return a mutable reference to the reference time part of the weight.
pub fn proof_size_mut(&mut self) -> &mut u64
pub fn proof_size_mut(&mut self) -> &mut u64
Return a mutable reference to the storage size part of the weight.
pub fn try_add(&self, other: &Weight, limit: &Weight) -> Option<Weight>
pub fn try_add(&self, other: &Weight, limit: &Weight) -> Option<Weight>
Try to add some other weight while upholding the limit.
pub const fn from_parts(ref_time: u64, proof_size: u64) -> Weight
pub const fn from_parts(ref_time: u64, proof_size: u64) -> Weight
Construct Weight from weight parts, namely reference time and proof size weights.
pub const fn saturating_add(self, rhs: Weight) -> Weight
pub const fn saturating_add(self, rhs: Weight) -> Weight
Saturating Weight addition. Computes self + rhs, saturating at the numeric bounds of
all fields instead of overflowing.
pub const fn saturating_sub(self, rhs: Weight) -> Weight
pub const fn saturating_sub(self, rhs: Weight) -> Weight
Saturating Weight subtraction. Computes self - rhs, saturating at the numeric bounds
of all fields instead of overflowing.
pub const fn saturating_mul(self, scalar: u64) -> Weight
pub const fn saturating_mul(self, scalar: u64) -> Weight
Saturating Weight scalar multiplication. Computes self.field * scalar for all fields,
saturating at the numeric bounds of all fields instead of overflowing.
pub const fn saturating_div(self, scalar: u64) -> Weight
pub const fn saturating_div(self, scalar: u64) -> Weight
Saturating Weight scalar division. Computes self.field / scalar for all fields,
saturating at the numeric bounds of all fields instead of overflowing.
pub const fn saturating_pow(self, exp: u32) -> Weight
pub const fn saturating_pow(self, exp: u32) -> Weight
Saturating Weight scalar exponentiation. Computes self.field.pow(exp) for all fields,
saturating at the numeric bounds of all fields instead of overflowing.
pub fn saturating_accrue(&mut self, amount: Weight)
pub fn saturating_accrue(&mut self, amount: Weight)
Increment Weight by amount via saturating addition.
pub fn saturating_reduce(&mut self, amount: Weight)
pub fn saturating_reduce(&mut self, amount: Weight)
Reduce Weight by amount via saturating subtraction.
pub const fn checked_add(&self, rhs: &Weight) -> Option<Weight>
pub const fn checked_add(&self, rhs: &Weight) -> Option<Weight>
Checked Weight addition. Computes self + rhs, returning None if overflow occurred.
pub const fn checked_sub(&self, rhs: &Weight) -> Option<Weight>
pub const fn checked_sub(&self, rhs: &Weight) -> Option<Weight>
Checked Weight subtraction. Computes self - rhs, returning None if overflow
occurred.
pub const fn checked_mul(self, scalar: u64) -> Option<Weight>
pub const fn checked_mul(self, scalar: u64) -> Option<Weight>
Checked Weight scalar multiplication. Computes self.field * scalar for each field,
returning None if overflow occurred.
pub const fn checked_div(self, scalar: u64) -> Option<Weight>
pub const fn checked_div(self, scalar: u64) -> Option<Weight>
Checked Weight scalar division. Computes self.field / scalar for each field, returning
None if overflow occurred.
pub const fn checked_div_per_component(self, other: &Weight) -> Option<u64>
pub const fn checked_div_per_component(self, other: &Weight) -> Option<u64>
Calculates how many other fit into self.
Divides each component of self against the same component of other. Returns the minimum
of all those divisions. Returns None in case all components of other are zero.
This returns Some even if some components of other are zero as long as there is at least
one non-zero component in other. The division for this particular component will then
yield the maximum value (e.g u64::MAX). This is because we assume not every operation and
hence each Weight will necessarily use each resource.
pub fn checked_accrue(&mut self, amount: Weight) -> Option<()>
pub fn checked_accrue(&mut self, amount: Weight) -> Option<()>
Try to increase self by amount via checked addition.
pub fn checked_reduce(&mut self, amount: Weight) -> Option<()>
pub fn checked_reduce(&mut self, amount: Weight) -> Option<()>
Try to reduce self by amount via checked subtraction.
pub const fn add_ref_time(self, scalar: u64) -> Weight
pub const fn add_ref_time(self, scalar: u64) -> Weight
Constant version of Add for ref_time component with u64.
Is only overflow safe when evaluated at compile-time.
pub const fn add_proof_size(self, scalar: u64) -> Weight
pub const fn add_proof_size(self, scalar: u64) -> Weight
Constant version of Add for proof_size component with u64.
Is only overflow safe when evaluated at compile-time.
pub const fn sub_ref_time(self, scalar: u64) -> Weight
pub const fn sub_ref_time(self, scalar: u64) -> Weight
Constant version of Sub for ref_time component with u64.
Is only overflow safe when evaluated at compile-time.
pub const fn sub_proof_size(self, scalar: u64) -> Weight
pub const fn sub_proof_size(self, scalar: u64) -> Weight
Constant version of Sub for proof_size component with u64.
Is only overflow safe when evaluated at compile-time.
pub const fn div(self, scalar: u64) -> Weight
pub const fn div(self, scalar: u64) -> Weight
Constant version of Div with u64.
Is only overflow safe when evaluated at compile-time.
pub const fn mul(self, scalar: u64) -> Weight
pub const fn mul(self, scalar: u64) -> Weight
Constant version of Mul with u64.
Is only overflow safe when evaluated at compile-time.
pub const fn any_gt(self, other: Weight) -> bool
pub const fn any_gt(self, other: Weight) -> bool
Returns true if any of self’s constituent weights is strictly greater than that of the
other’s, otherwise returns false.
pub const fn all_gt(self, other: Weight) -> bool
pub const fn all_gt(self, other: Weight) -> bool
Returns true if all of self’s constituent weights is strictly greater than that of the
other’s, otherwise returns false.
pub const fn any_lt(self, other: Weight) -> bool
pub const fn any_lt(self, other: Weight) -> bool
Returns true if any of self’s constituent weights is strictly less than that of the
other’s, otherwise returns false.
pub const fn all_lt(self, other: Weight) -> bool
pub const fn all_lt(self, other: Weight) -> bool
Returns true if all of self’s constituent weights is strictly less than that of the
other’s, otherwise returns false.
pub const fn any_gte(self, other: Weight) -> bool
pub const fn any_gte(self, other: Weight) -> bool
Returns true if any of self’s constituent weights is greater than or equal to that of the
other’s, otherwise returns false.
pub const fn all_gte(self, other: Weight) -> bool
pub const fn all_gte(self, other: Weight) -> bool
Returns true if all of self’s constituent weights is greater than or equal to that of the
other’s, otherwise returns false.
pub const fn any_lte(self, other: Weight) -> bool
pub const fn any_lte(self, other: Weight) -> bool
Returns true if any of self’s constituent weights is less than or equal to that of the
other’s, otherwise returns false.
Trait Implementations§
§impl AddAssign for Weight
impl AddAssign for Weight
§fn add_assign(&mut self, other: Weight)
fn add_assign(&mut self, other: Weight)
+= operation. Read more§impl CheckedAdd for Weight
impl CheckedAdd for Weight
§fn checked_add(&self, rhs: &Weight) -> Option<Weight>
fn checked_add(&self, rhs: &Weight) -> Option<Weight>
None is
returned.§impl CheckedSub for Weight
impl CheckedSub for Weight
§fn checked_sub(&self, rhs: &Weight) -> Option<Weight>
fn checked_sub(&self, rhs: &Weight) -> Option<Weight>
None is returned.§impl Decode for Weight
impl Decode for Weight
§fn decode<__CodecInputEdqy>(
__codec_input_edqy: &mut __CodecInputEdqy,
) -> Result<Weight, Error>where
__CodecInputEdqy: Input,
fn decode<__CodecInputEdqy>(
__codec_input_edqy: &mut __CodecInputEdqy,
) -> Result<Weight, Error>where
__CodecInputEdqy: Input,
§fn decode_into<I>(
input: &mut I,
dst: &mut MaybeUninit<Self>,
) -> Result<DecodeFinished, Error>where
I: Input,
fn decode_into<I>(
input: &mut I,
dst: &mut MaybeUninit<Self>,
) -> Result<DecodeFinished, Error>where
I: Input,
§fn skip<I>(input: &mut I) -> Result<(), Error>where
I: Input,
fn skip<I>(input: &mut I) -> Result<(), Error>where
I: Input,
§fn encoded_fixed_size() -> Option<usize>
fn encoded_fixed_size() -> Option<usize>
§impl<'de> Deserialize<'de> for Weight
impl<'de> Deserialize<'de> for Weight
§fn deserialize<__D>(
__deserializer: __D,
) -> Result<Weight, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D,
) -> Result<Weight, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
§impl Encode for Weight
impl Encode for Weight
§fn encode_to<__CodecOutputEdqy>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy,
)where
__CodecOutputEdqy: Output + ?Sized,
fn encode_to<__CodecOutputEdqy>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy,
)where
__CodecOutputEdqy: Output + ?Sized,
§fn using_encoded<R, F>(&self, f: F) -> R
fn using_encoded<R, F>(&self, f: F) -> R
§fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
§impl JsonSchema for Weight
impl JsonSchema for Weight
§fn schema_name() -> String
fn schema_name() -> String
§fn json_schema(gen: &mut SchemaGenerator) -> Schema
fn json_schema(gen: &mut SchemaGenerator) -> Schema
§fn is_referenceable() -> bool
fn is_referenceable() -> bool
$ref keyword. Read more§impl MaxEncodedLen for Weight
impl MaxEncodedLen for Weight
§fn max_encoded_len() -> usize
fn max_encoded_len() -> usize
§impl Mul<Weight> for Perquintill
impl Mul<Weight> for Perquintill
§impl Serialize for Weight
impl Serialize for Weight
§fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
§impl SubAssign for Weight
impl SubAssign for Weight
§fn sub_assign(&mut self, other: Weight)
fn sub_assign(&mut self, other: Weight)
-= operation. Read moreimpl Copy for Weight
impl EncodeLike for Weight
impl Eq for Weight
impl StructuralPartialEq for Weight
Auto Trait Implementations§
impl Freeze for Weight
impl RefUnwindSafe for Weight
impl Send for Weight
impl Sync for Weight
impl Unpin for Weight
impl UnwindSafe for Weight
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