StorageSettingsFlags

reth_db_api::models::metadata

Struct StorageSettingsFlags 

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pub struct StorageSettingsFlags { /* private fields */ }
Expand description

Fieldset that facilitates compacting the parent type. Used bytes: 1 | Unused bits: 6

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impl StorageSettingsFlags

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pub const fn new() -> Self

Returns an instance with zero initialized data.

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impl StorageSettingsFlags

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pub const fn into_bytes(self) -> [u8; 1]

Returns the underlying bits.

§Layout

The returned byte array is layed out in the same way as described here.

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pub const fn from_bytes(bytes: [u8; 1]) -> Self

Converts the given bytes directly into the bitfield struct.

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impl StorageSettingsFlags

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pub fn receipts_in_static_files_len(&self) -> <B1 as Specifier>::InOut

Returns the value of receipts_in_static_files_len.

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pub fn receipts_in_static_files_len_or_err( &self, ) -> Result<<B1 as Specifier>::InOut, InvalidBitPattern<<B1 as Specifier>::Bytes>>

Returns the value of receipts_in_static_files_len.

#Errors

If the returned value contains an invalid bit pattern for receipts_in_static_files_len.

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pub fn with_receipts_in_static_files_len( self, new_val: <B1 as Specifier>::InOut, ) -> Self

Returns a copy of the bitfield with the value of receipts_in_static_files_len set to the given value.

#Panics

If the given value is out of bounds for receipts_in_static_files_len.

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pub fn with_receipts_in_static_files_len_checked( self, new_val: <B1 as Specifier>::InOut, ) -> Result<Self, OutOfBounds>

Returns a copy of the bitfield with the value of receipts_in_static_files_len set to the given value.

#Errors

If the given value is out of bounds for receipts_in_static_files_len.

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pub fn set_receipts_in_static_files_len( &mut self, new_val: <B1 as Specifier>::InOut, )

Sets the value of receipts_in_static_files_len to the given value.

#Panics

If the given value is out of bounds for receipts_in_static_files_len.

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pub fn set_receipts_in_static_files_len_checked( &mut self, new_val: <B1 as Specifier>::InOut, ) -> Result<(), OutOfBounds>

Sets the value of receipts_in_static_files_len to the given value.

#Errors

If the given value is out of bounds for receipts_in_static_files_len.

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pub fn transaction_senders_in_static_files_len( &self, ) -> <B1 as Specifier>::InOut

Returns the value of transaction_senders_in_static_files_len.

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pub fn transaction_senders_in_static_files_len_or_err( &self, ) -> Result<<B1 as Specifier>::InOut, InvalidBitPattern<<B1 as Specifier>::Bytes>>

Returns the value of transaction_senders_in_static_files_len.

#Errors

If the returned value contains an invalid bit pattern for transaction_senders_in_static_files_len.

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pub fn with_transaction_senders_in_static_files_len( self, new_val: <B1 as Specifier>::InOut, ) -> Self

Returns a copy of the bitfield with the value of transaction_senders_in_static_files_len set to the given value.

#Panics

If the given value is out of bounds for transaction_senders_in_static_files_len.

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pub fn with_transaction_senders_in_static_files_len_checked( self, new_val: <B1 as Specifier>::InOut, ) -> Result<Self, OutOfBounds>

Returns a copy of the bitfield with the value of transaction_senders_in_static_files_len set to the given value.

#Errors

If the given value is out of bounds for transaction_senders_in_static_files_len.

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pub fn set_transaction_senders_in_static_files_len( &mut self, new_val: <B1 as Specifier>::InOut, )

Sets the value of transaction_senders_in_static_files_len to the given value.

#Panics

If the given value is out of bounds for transaction_senders_in_static_files_len.

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pub fn set_transaction_senders_in_static_files_len_checked( &mut self, new_val: <B1 as Specifier>::InOut, ) -> Result<(), OutOfBounds>

Sets the value of transaction_senders_in_static_files_len to the given value.

#Errors

If the given value is out of bounds for transaction_senders_in_static_files_len.

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impl StorageSettingsFlags

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pub fn from(buf: &[u8]) -> (Self, &[u8])

Deserializes this fieldset and returns it, alongside the original slice in an advanced position.

Trait Implementations§

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impl CheckTotalSizeMultipleOf8 for StorageSettingsFlags

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type Size = TotalSize<[(); 0]>

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impl Clone for StorageSettingsFlags

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fn clone(&self) -> StorageSettingsFlags

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 StorageSettingsFlags

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

Formats the value using the given formatter. Read more
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impl Default for StorageSettingsFlags

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fn default() -> StorageSettingsFlags

Returns the “default value” for a type. Read more
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impl Copy for StorageSettingsFlags

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte