Legacy

redb

Struct Legacy 

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pub struct Legacy<T>(/* private fields */);
Expand description

Legacy wrapper for tuple types created with redb version 2.x

See the CHANGELOG.md file for more details

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impl<T: Debug> Debug for Legacy<T>

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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<T: Key> Key for Legacy<(T,)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key> Key for Legacy<(T0, T1)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key> Key for Legacy<(T0, T1, T2)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key> Key for Legacy<(T0, T1, T2, T3)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key, T4: Key> Key for Legacy<(T0, T1, T2, T3, T4)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key, T4: Key, T5: Key> Key for Legacy<(T0, T1, T2, T3, T4, T5)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key, T4: Key, T5: Key, T6: Key> Key for Legacy<(T0, T1, T2, T3, T4, T5, T6)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key, T4: Key, T5: Key, T6: Key, T7: Key> Key for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key, T4: Key, T5: Key, T6: Key, T7: Key, T8: Key> Key for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7, T8)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key, T4: Key, T5: Key, T6: Key, T7: Key, T8: Key, T9: Key> Key for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key, T4: Key, T5: Key, T6: Key, T7: Key, T8: Key, T9: Key, T10: Key> Key for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T0: Key, T1: Key, T2: Key, T3: Key, T4: Key, T5: Key, T6: Key, T7: Key, T8: Key, T9: Key, T10: Key, T11: Key> Key for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)>

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fn compare(data1: &[u8], data2: &[u8]) -> Ordering

Compare data1 with data2
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impl<T: Value> Value for Legacy<(T,)>

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type SelfType<'a> = (<T as Value>::SelfType<'a>,) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = <T as Value>::AsBytes<'a> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Self::AsBytes<'a>
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value> Value for Legacy<(T0, T1)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value> Value for Legacy<(T0, T1, T2)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value> Value for Legacy<(T0, T1, T2, T3)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value, T4: Value> Value for Legacy<(T0, T1, T2, T3, T4)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>, <T4 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value, T4: Value, T5: Value> Value for Legacy<(T0, T1, T2, T3, T4, T5)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>, <T4 as Value>::SelfType<'a>, <T5 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value, T4: Value, T5: Value, T6: Value> Value for Legacy<(T0, T1, T2, T3, T4, T5, T6)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>, <T4 as Value>::SelfType<'a>, <T5 as Value>::SelfType<'a>, <T6 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value, T4: Value, T5: Value, T6: Value, T7: Value> Value for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>, <T4 as Value>::SelfType<'a>, <T5 as Value>::SelfType<'a>, <T6 as Value>::SelfType<'a>, <T7 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value, T4: Value, T5: Value, T6: Value, T7: Value, T8: Value> Value for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7, T8)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>, <T4 as Value>::SelfType<'a>, <T5 as Value>::SelfType<'a>, <T6 as Value>::SelfType<'a>, <T7 as Value>::SelfType<'a>, <T8 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value, T4: Value, T5: Value, T6: Value, T7: Value, T8: Value, T9: Value> Value for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>, <T4 as Value>::SelfType<'a>, <T5 as Value>::SelfType<'a>, <T6 as Value>::SelfType<'a>, <T7 as Value>::SelfType<'a>, <T8 as Value>::SelfType<'a>, <T9 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value, T4: Value, T5: Value, T6: Value, T7: Value, T8: Value, T9: Value, T10: Value> Value for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>, <T4 as Value>::SelfType<'a>, <T5 as Value>::SelfType<'a>, <T6 as Value>::SelfType<'a>, <T7 as Value>::SelfType<'a>, <T8 as Value>::SelfType<'a>, <T9 as Value>::SelfType<'a>, <T10 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type
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impl<T0: Value, T1: Value, T2: Value, T3: Value, T4: Value, T5: Value, T6: Value, T7: Value, T8: Value, T9: Value, T10: Value, T11: Value> Value for Legacy<(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)>

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type SelfType<'a> = (<T0 as Value>::SelfType<'a>, <T1 as Value>::SelfType<'a>, <T2 as Value>::SelfType<'a>, <T3 as Value>::SelfType<'a>, <T4 as Value>::SelfType<'a>, <T5 as Value>::SelfType<'a>, <T6 as Value>::SelfType<'a>, <T7 as Value>::SelfType<'a>, <T8 as Value>::SelfType<'a>, <T9 as Value>::SelfType<'a>, <T10 as Value>::SelfType<'a>, <T11 as Value>::SelfType<'a>) where Self: 'a

SelfType<'a> must be the same type as Self with all lifetimes replaced with ’a
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type AsBytes<'a> = Vec<u8> where Self: 'a

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fn fixed_width() -> Option<usize>

Width of a fixed type, or None for variable width
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fn from_bytes<'a>(data: &'a [u8]) -> Self::SelfType<'a>
where Self: 'a,

Deserializes data Implementations may return a view over data, or an owned type
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fn as_bytes<'a, 'b: 'a>(value: &'a Self::SelfType<'b>) -> Vec<u8> ⓘ
where Self: 'a + 'b,

Serialize the value to a slice
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fn type_name() -> TypeName

Globally unique identifier for this type

Auto Trait Implementations§

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impl<T> Freeze for Legacy<T>
where T: Freeze,

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impl<T> RefUnwindSafe for Legacy<T>
where T: RefUnwindSafe,

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impl<T> Send for Legacy<T>
where T: Send,

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impl<T> Sync for Legacy<T>
where T: Sync,

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impl<T> Unpin for Legacy<T>
where T: Unpin,

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impl<T> UnwindSafe for Legacy<T>
where T: UnwindSafe,

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> 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, 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.