Rule

Enum Rule 

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pub enum Rule {
Show 30 variants RequireConcurrentIndexCreation, RequireConcurrentIndexDeletion, ConstraintMissingNotValid, AddingFieldWithDefault, AddingForeignKeyConstraint, ChangingColumnType, AddingNotNullableField, AddingSerialPrimaryKeyField, RenamingColumn, RenamingTable, DisallowedUniqueConstraint, BanDropDatabase, PreferBigintOverInt, PreferBigintOverSmallint, PreferIdentity, PreferRobustStmts, PreferTextField, PreferTimestampTz, BanCharField, BanDropColumn, BanDropTable, BanDropNotNull, TransactionNesting, AddingRequiredField, BanConcurrentIndexCreationInTransaction, UnusedIgnore, BanCreateDomainWithConstraint, BanAlterDomainWithAddConstraint, BanTruncateCascade, RequireTimeoutSettings,
}

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RequireConcurrentIndexCreation

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RequireConcurrentIndexDeletion

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ConstraintMissingNotValid

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AddingFieldWithDefault

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AddingForeignKeyConstraint

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ChangingColumnType

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AddingNotNullableField

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AddingSerialPrimaryKeyField

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RenamingColumn

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RenamingTable

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DisallowedUniqueConstraint

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BanDropDatabase

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PreferBigintOverInt

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PreferBigintOverSmallint

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PreferIdentity

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PreferRobustStmts

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PreferTextField

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PreferTimestampTz

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BanCharField

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BanDropColumn

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BanDropTable

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BanDropNotNull

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TransactionNesting

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AddingRequiredField

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BanConcurrentIndexCreationInTransaction

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UnusedIgnore

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BanCreateDomainWithConstraint

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BanAlterDomainWithAddConstraint

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BanTruncateCascade

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RequireTimeoutSettings

Trait Implementations§

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impl Clone for Rule

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fn clone(&self) -> Rule

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Rule

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for Rule

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Display for Rule

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl FromStr for Rule

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type Err = UnknownRuleName

The associated error which can be returned from parsing.
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fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type. Read more
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impl Hash for Rule

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for Rule

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fn eq(&self, other: &Rule) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Sequence for Rule

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const CARDINALITY: usize = 30usize

Number of values of type Self. Read more
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fn next(&self) -> Option<Self>

Returns value following *self or None if this was the end. Read more
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fn previous(&self) -> Option<Self>

Returns value preceding *self or None if this was the beginning. Read more
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fn first() -> Option<Self>

Returns the first value of type Self. Read more
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fn last() -> Option<Self>

Returns the last value of type Self. Read more
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impl TryFrom<&str> for Rule

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type Error = String

The type returned in the event of a conversion error.
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fn try_from(s: &str) -> Result<Self, Self::Error>

Performs the conversion.
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impl Copy for Rule

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impl Eq for Rule

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impl StructuralPartialEq for Rule

Auto Trait Implementations§

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impl Freeze for Rule

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impl RefUnwindSafe for Rule

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impl Send for Rule

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impl Sync for Rule

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impl Unpin for Rule

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impl UnwindSafe for Rule

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToSmolStr for T
where T: Display + ?Sized,

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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,