Struct casper_types::account::action_thresholds::ActionThresholds
source · [−]pub struct ActionThresholds { /* private fields */ }
Expand description
Thresholds that have to be met when executing an action of a certain type.
Implementations
sourceimpl ActionThresholds
impl ActionThresholds
sourcepub fn new(
deployment: Weight,
key_management: Weight
) -> Result<ActionThresholds, SetThresholdFailure>
pub fn new(
deployment: Weight,
key_management: Weight
) -> Result<ActionThresholds, SetThresholdFailure>
Creates new ActionThresholds object with provided weights
Requires deployment threshold to be lower than or equal to key management threshold.
sourcepub fn set_deployment_threshold(
&mut self,
new_threshold: Weight
) -> Result<(), SetThresholdFailure>
pub fn set_deployment_threshold(
&mut self,
new_threshold: Weight
) -> Result<(), SetThresholdFailure>
Sets new threshold for ActionType::Deployment.
Should return an error if setting new threshold for action_type
breaks
one of the invariants. Currently, invariant is that
ActionType::Deployment
threshold shouldn’t be higher than any
other, which should be checked both when increasing Deployment
threshold and decreasing the other.
sourcepub fn set_key_management_threshold(
&mut self,
new_threshold: Weight
) -> Result<(), SetThresholdFailure>
pub fn set_key_management_threshold(
&mut self,
new_threshold: Weight
) -> Result<(), SetThresholdFailure>
Sets new threshold for ActionType::KeyManagement.
sourcepub fn deployment(&self) -> &Weight
pub fn deployment(&self) -> &Weight
Returns the deployment action threshold.
sourcepub fn key_management(&self) -> &Weight
pub fn key_management(&self) -> &Weight
Returns key management action threshold.
sourcepub fn set_threshold(
&mut self,
action_type: ActionType,
new_threshold: Weight
) -> Result<(), SetThresholdFailure>
pub fn set_threshold(
&mut self,
action_type: ActionType,
new_threshold: Weight
) -> Result<(), SetThresholdFailure>
Unified function that takes an action type, and changes appropriate threshold defined by the ActionType variants.
Trait Implementations
sourceimpl Clone for ActionThresholds
impl Clone for ActionThresholds
sourcefn clone(&self) -> ActionThresholds
fn clone(&self) -> ActionThresholds
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 ActionThresholds
impl Debug for ActionThresholds
sourceimpl Default for ActionThresholds
impl Default for ActionThresholds
sourceimpl<'de> Deserialize<'de> for ActionThresholds
impl<'de> Deserialize<'de> for ActionThresholds
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl FromBytes for ActionThresholds
impl FromBytes for ActionThresholds
sourceimpl PartialEq<ActionThresholds> for ActionThresholds
impl PartialEq<ActionThresholds> for ActionThresholds
sourcefn eq(&self, other: &ActionThresholds) -> bool
fn eq(&self, other: &ActionThresholds) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &ActionThresholds) -> bool
fn ne(&self, other: &ActionThresholds) -> bool
This method tests for !=
.
sourceimpl Serialize for ActionThresholds
impl Serialize for ActionThresholds
sourceimpl ToBytes for ActionThresholds
impl ToBytes for ActionThresholds
sourcefn serialized_length(&self) -> usize
fn serialized_length(&self) -> usize
Returns the length of the Vec<u8>
which would be returned from a successful call to
to_bytes()
or into_bytes()
. The data is not actually serialized, so this call is
relatively cheap. Read more
impl Eq for ActionThresholds
impl StructuralEq for ActionThresholds
impl StructuralPartialEq for ActionThresholds
Auto Trait Implementations
impl RefUnwindSafe for ActionThresholds
impl Send for ActionThresholds
impl Sync for ActionThresholds
impl Unpin for ActionThresholds
impl UnwindSafe for ActionThresholds
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
impl<T> FmtForward for T
impl<T> FmtForward for T
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
fn fmt_binary(self) -> FmtBinary<Self> where
Self: Binary,
Causes self
to use its Binary
implementation when Debug
-formatted.
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
fn fmt_display(self) -> FmtDisplay<Self> where
Self: Display,
Causes self
to use its Display
implementation when
Debug
-formatted. Read more
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
fn fmt_lower_exp(self) -> FmtLowerExp<Self> where
Self: LowerExp,
Causes self
to use its LowerExp
implementation when
Debug
-formatted. Read more
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
fn fmt_lower_hex(self) -> FmtLowerHex<Self> where
Self: LowerHex,
Causes self
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Debug
-formatted. Read more
fn fmt_octal(self) -> FmtOctal<Self> where
Self: Octal,
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Self: Octal,
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-formatted.
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Self: Pointer,
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Self: Pointer,
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fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
fn fmt_upper_exp(self) -> FmtUpperExp<Self> where
Self: UpperExp,
Causes self
to use its UpperExp
implementation when
Debug
-formatted. Read more
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
fn fmt_upper_hex(self) -> FmtUpperHex<Self> where
Self: UpperHex,
Causes self
to use its UpperHex
implementation when
Debug
-formatted. Read more
impl<T> PipeAsRef for T
impl<T> PipeAsRef for T
fn pipe_as_ref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: AsRef<T>,
T: 'a,
R: 'a,
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Self: AsRef<T>,
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Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
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T: 'a,
R: 'a,
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Self: AsMut<T>,
T: 'a,
R: 'a,
Pipes a trait mutable borrow into a function that cannot normally be called in suffix position. Read more
impl<T> PipeBorrow for T
impl<T> PipeBorrow for T
fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
T: 'a,
R: 'a,
fn pipe_borrow<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R where
Self: Borrow<T>,
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Pipes a trait borrow into a function that cannot normally be called in suffix position. Read more
fn pipe_borrow_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,
fn pipe_borrow_mut<'a, T, R>(
&'a mut self,
func: impl FnOnce(&'a mut T) -> R
) -> R where
Self: BorrowMut<T>,
T: 'a,
R: 'a,
Pipes a trait mutable borrow into a function that cannot normally be called in suffix position. Read more
impl<T> PipeDeref for T
impl<T> PipeDeref for T
fn pipe_deref<'a, R>(&'a self, func: impl FnOnce(&'a Self::Target) -> R) -> R where
Self: Deref,
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Self: Deref,
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Pipes a dereference into a function that cannot normally be called in suffix position. Read more
fn pipe_deref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
Self: DerefMut,
R: 'a,
fn pipe_deref_mut<'a, R>(
&'a mut self,
func: impl FnOnce(&'a mut Self::Target) -> R
) -> R where
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Pipes a mutable dereference into a function that cannot normally be called in suffix position. Read more
impl<T> PipeRef for T
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impl<T> Tap for T
impl<T> Tap for T
fn tap<F, R>(self, func: F) -> Self where
F: FnOnce(&Self) -> R,
fn tap<F, R>(self, func: F) -> Self where
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Provides immutable access for inspection. Read more
fn tap_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&Self) -> R,
fn tap_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&Self) -> R,
Calls tap
in debug builds, and does nothing in release builds.
fn tap_mut<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
fn tap_mut<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
Provides mutable access for modification. Read more
fn tap_mut_dbg<F, R>(self, func: F) -> Self where
F: FnOnce(&mut Self) -> R,
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F: FnOnce(&mut Self) -> R,
Calls tap_mut
in debug builds, and does nothing in release builds.
impl<T, U> TapAsRef<U> for T where
U: ?Sized,
impl<T, U> TapAsRef<U> for T where
U: ?Sized,
fn tap_ref<F, R>(self, func: F) -> Self where
Self: AsRef<T>,
F: FnOnce(&T) -> R,
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Self: AsRef<T>,
F: FnOnce(&T) -> R,
Provides immutable access to the reference for inspection.
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Self: AsRef<T>,
F: FnOnce(&T) -> R,
Calls tap_ref
in debug builds, and does nothing in release builds.
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Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
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Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
Provides mutable access to the reference for modification.
fn tap_ref_mut_dbg<F, R>(self, func: F) -> Self where
Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
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Self: AsMut<T>,
F: FnOnce(&mut T) -> R,
Calls tap_ref_mut
in debug builds, and does nothing in release builds.
impl<T, U> TapBorrow<U> for T where
U: ?Sized,
impl<T, U> TapBorrow<U> for T where
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fn tap_borrow<F, R>(self, func: F) -> Self where
Self: Borrow<T>,
F: FnOnce(&T) -> R,
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Self: Borrow<T>,
F: FnOnce(&T) -> R,
Calls tap_borrow
in debug builds, and does nothing in release builds.
fn tap_borrow_mut<F, R>(self, func: F) -> Self where
Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
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Self: BorrowMut<T>,
F: FnOnce(&mut T) -> R,
Provides mutable access to the borrow for modification.
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Self: BorrowMut<T>,
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Self: BorrowMut<T>,
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fn tap_deref<F, R>(self, func: F) -> Self where
Self: Deref,
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Immutably dereferences self
for inspection.
fn tap_deref_dbg<F, R>(self, func: F) -> Self where
Self: Deref,
F: FnOnce(&Self::Target) -> R,
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Self: Deref,
F: FnOnce(&Self::Target) -> R,
Calls tap_deref
in debug builds, and does nothing in release builds.
fn tap_deref_mut<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
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Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Mutably dereferences self
for modification.
fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
fn tap_deref_mut_dbg<F, R>(self, func: F) -> Self where
Self: DerefMut,
F: FnOnce(&mut Self::Target) -> R,
Calls tap_deref_mut
in debug builds, and does nothing in release
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sourceimpl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more