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BinaryRecord

Struct BinaryRecord 

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

A record with dynamic field access for binary format.

Used for PCB records which are stored in binary format rather than pipe-delimited parameters. Preserves raw bytes for lossless round-tripping.

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impl BinaryRecord

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pub fn from_binary(object_id: PcbObjectId, data: Vec<u8>) -> Self

Creates a BinaryRecord from raw data and object ID.

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pub fn from_binary_with_fields( object_id: PcbObjectId, data: Vec<u8>, fields: IndexMap<String, Value>, ) -> Self

Creates a BinaryRecord with pre-parsed fields.

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pub fn object_id(&self) -> PcbObjectId

Returns the object type ID.

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pub fn type_name(&self) -> &'static str

Returns a human-readable type name.

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pub fn raw_data(&self) -> &[u8]

Returns the raw binary data.

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pub fn has_fields(&self) -> bool

Returns true if fields have been parsed.

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pub fn get(&self, key: &str) -> Option<&Value>

Gets a parsed field value.

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pub fn get_int(&self, key: &str) -> Option<i64>

Gets a field as an integer.

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pub fn get_float(&self, key: &str) -> Option<f64>

Gets a field as a float.

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pub fn get_coord(&self, key: &str) -> Option<Coord>

Gets a field as a coordinate.

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pub fn iter(&self) -> impl Iterator<Item = (&str, &Value)>

Iterates over parsed fields.

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pub fn is_modified(&self) -> bool

Returns true if the record was modified.

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pub fn set(&mut self, key: &str, value: impl Into<Value>)

Sets a field value.

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pub fn to_binary(&self) -> Vec<u8>

Converts back to binary data.

If the record was not modified, returns the original raw data. If modified, returns the original data (typed serialization requires using the typed API).

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pub fn size(&self) -> usize

Returns the size of the binary data.

Trait Implementations§

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impl Clone for BinaryRecord

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fn clone(&self) -> BinaryRecord

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 BinaryRecord

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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 Default for BinaryRecord

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fn default() -> Self

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

Auto Trait Implementations§

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<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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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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, 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<G1, G2> Within<G2> for G1
where G2: Contains<G1>,

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fn is_within(&self, b: &G2) -> bool