Enum CsvDiffOp 

pub enum CsvDiffOp {
    AddRow {
        position: usize,
        values: HashMap<String, String>,
    },
    RemoveRow {
        position: usize,
        key: Option<String>,
    },
    ModifyRow {
        position: usize,
        key: Option<String>,
        changes: Vec<CellChange>,
    },
    MoveRow {
        from_position: usize,
        to_position: usize,
        key: Option<String>,
    },
    AddColumn {
        name: String,
        position: usize,
    },
    RemoveColumn {
        name: String,
        position: usize,
    },
    RenameColumn {
        old_name: String,
        new_name: String,
        position: usize,
    },
}

A single CSV diff operation

Variants

AddRow

Row added at position

Fields

position: usize

Row index where the row was added

values: HashMap<String, String>

Column values for the new row

RemoveRow

Row removed from position

Fields

position: usize

Row index where the row was removed

key: Option<String>

Key column value (if key-based identity)

ModifyRow

Row modified

Fields

position: usize

Row index of the modified row

key: Option<String>

Key column value (if key-based identity)

changes: Vec<CellChange>

List of cell changes in this row

MoveRow

Row moved (content-addressed only)

Fields

from_position: usize

Original row index

to_position: usize

New row index

key: Option<String>

Key column value (if key-based identity)

AddColumn

Column added

Fields

name: String

Name of the new column

position: usize

Column index

RemoveColumn

Column removed

Fields

name: String

Name of the removed column

position: usize

Column index

RenameColumn

Column renamed

Fields

old_name: String

Original column name

new_name: String

New column name

position: usize

Column index

Trait Implementations

impl Clone for CsvDiffOp

fn clone(&self) -> CsvDiffOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CsvDiffOp

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

Formats the value using the given formatter.

impl PartialEq for CsvDiffOp

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

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

impl Eq for CsvDiffOp

impl StructuralPartialEq for CsvDiffOp