Struct GenericRecord 

pub struct GenericRecord { /* private fields */ }

A record with dynamic field access for parameter format.

Preserves original field order and tracks modifications for non-destructive round-trip editing.

Implementations

impl GenericRecord

pub fn from_params(params: &ParameterCollection) -> Self

Creates a GenericRecord from a ParameterCollection.

pub fn new(record_id: i32) -> Self

Creates an empty GenericRecord with a given record ID.

pub fn record_id(&self) -> Option<i32>

Returns the record ID (RECORD parameter).

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

Returns a human-readable type name based on record ID.

pub fn contains(&self, key: &str) -> bool

Returns true if the field exists.

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

Gets a field value.

pub fn get_or<'a>(&'a self, key: &str, default: &'a Value) -> &'a Value

Gets a field value with a default.

pub fn get_bool(&self, key: &str) -> Option<bool>

Gets a field as a boolean.

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

Gets a field as an integer.

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

Gets a field as a float.

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

Gets a field as a string.

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

Gets a field as a coordinate.

pub fn get_color(&self, key: &str) -> Option<Color>

Gets a field as a color.

pub fn get_layer(&self, key: &str) -> Option<Layer>

Gets a field as a layer.

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

Iterates over all fields in original order.

pub fn keys(&self) -> impl Iterator<Item = &str>

Returns field keys in original order.

pub fn values(&self) -> impl Iterator<Item = &Value>

Returns field values in original order.

pub fn len(&self) -> usize

Returns the number of fields.

pub fn is_empty(&self) -> bool

Returns true if there are no fields.

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

Sets a field value, preserving position if it exists.

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

Removes a field and returns its value.

pub fn is_modified(&self) -> bool

Returns true if any fields were modified.

pub fn modified_fields(&self) -> Vec<&str>

Returns the names of modified fields.

pub fn reset(&mut self)

Resets all modifications, restoring original values.

pub fn to_params(&self) -> ParameterCollection

Converts back to a ParameterCollection.

pub fn to_params_string(&self) -> String

Converts to a parameter string.

pub fn raw_data(&self) -> &str

Returns the raw original data.

pub fn owner_index(&self) -> i32

Gets the owner index (OWNERINDEX parameter).

pub fn set_owner_index(&mut self, index: i32)

Sets the owner index.

Trait Implementations

impl Clone for GenericRecord

fn clone(&self) -> GenericRecord

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GenericRecord

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

Formats the value using the given formatter.

impl Default for GenericRecord

fn default() -> Self

Returns the “default value” for a type.

impl Index<&str> for GenericRecord

type Output = Value

The returned type after indexing.

fn index(&self, key: &str) -> &Value

Performs the indexing (container[index]) operation.