Struct FlatDataSpecBuilder 

pub struct FlatDataSpecBuilder { /* private fields */ }

Builder for constructing FlatDataSpec instances.

Implementations

impl FlatDataSpecBuilder

pub fn column(self, column: Column) -> Self

Add a column to the table.

pub fn columns(self, columns: impl IntoIterator<Item = Column>) -> Self

Add multiple columns from an iterator.

pub fn separator(self, sep: impl Into<String>) -> Self

Set the column separator.

pub fn prefix(self, prefix: impl Into<String>) -> Self

Set the row prefix.

pub fn suffix(self, suffix: impl Into<String>) -> Self

Set the row suffix.

pub fn decorations(self, decorations: Decorations) -> Self

Set all decorations at once.

pub fn build(self) -> FlatDataSpec

Build the FlatDataSpec instance.

Trait Implementations

impl Clone for FlatDataSpecBuilder

fn clone(&self) -> FlatDataSpecBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FlatDataSpecBuilder

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

Formats the value using the given formatter.

impl Default for FlatDataSpecBuilder

fn default() -> FlatDataSpecBuilder

Returns the “default value” for a type.