Struct ViewWindow 

pub struct ViewWindow {
    pub start_row: Option<f64>,
    pub start_col: Option<f64>,
    pub end_row: Option<f64>,
    pub end_col: Option<f64>,
    pub id: Option<bool>,
    pub index: Option<bool>,
    pub formatted: Option<bool>,
    pub compression: Option<String>,
    pub emit_legacy_row_path_names: Option<bool>,
}

Options for serializing a window of data from a View.

Some fields of ViewWindow are only applicable to specific methods of View.

Fields

start_row: Option<f64>

start_col: Option<f64>

end_row: Option<f64>

end_col: Option<f64>

id: Option<bool>

index: Option<bool>

formatted: Option<bool>

Only impacts View::to_csv

compression: Option<String>

Only impacts View::to_arrow

emit_legacy_row_path_names: Option<bool>

When true, group-by columns use legacy "colname (Group by N)" naming. When false, they use __ROW_PATH_N__ naming consistent with the SQL backend. Defaults to true for backwards compatibility.

Trait Implementations

impl Clone for ViewWindow

fn clone(&self) -> ViewWindow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ViewWindow

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

Formats the value using the given formatter.

impl Default for ViewWindow

fn default() -> ViewWindow

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ViewWindow

fn deserialize<__D>( __deserializer: __D, ) -> Result<ViewWindow, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<ViewPort> for ViewWindow

fn from(window: ViewPort) -> ViewWindow

Converts to this type from the input type.

impl PartialEq for ViewWindow

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ViewWindow

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ViewWindow

impl TS for ViewWindow

type WithoutGenerics = ViewWindow

If this type does not have generic parameters, then WithoutGenerics should just be Self. If the type does have generic parameters, then all generic parameters must be replaced with a dummy type, e.g ts_rs::Dummy or (). The only requirement for these dummy types is that EXPORT_TO must be None.

type OptionInnerType = ViewWindow

If the implementing type is std::option::Option<T>, then this associated type is set to T. All other implementations of TS should set this type to Self instead.

fn ident() -> String

Identifier of this type, excluding generic parameters.

fn docs() -> Option<String>

JSDoc comment to describe this type in TypeScript - when TS is derived, docs are automatically read from your doc comments or #[doc = ".."] attributes

fn name() -> String

Name of this type in TypeScript, including generic parameters

fn decl_concrete() -> String

Declaration of this type using the supplied generic arguments. The resulting TypeScript definition will not be generic. For that, see TS::decl(). If this type is not generic, then this function is equivalent to TS::decl().

fn decl() -> String

Declaration of this type, e.g. type User = { user_id: number, ... }. This function will panic if the type has no declaration.

fn inline() -> String

Formats this types definition in TypeScript, e.g { user_id: number }. This function will panic if the type cannot be inlined.

fn inline_flattened() -> String

Flatten a type declaration.
This function will panic if the type cannot be flattened.

fn visit_generics(v: &mut impl TypeVisitor)

where ViewWindow: 'static,

Iterates over all type parameters of this type.

fn output_path() -> Option<PathBuf>

Returns the output path to where T should be exported.
The returned path does not include the base directory from TS_RS_EXPORT_DIR.

fn visit_dependencies(v: &mut impl TypeVisitor)

where ViewWindow: 'static,

Iterates over all dependency of this type.

fn dependencies() -> Vec<Dependency>

where Self: 'static,

Resolves all dependencies of this type recursively.

fn export() -> Result<(), ExportError>

where Self: 'static,

Manually export this type to the filesystem. To export this type together with all of its dependencies, use TS::export_all.

fn export_all() -> Result<(), ExportError>

where Self: 'static,

Manually export this type to the filesystem, together with all of its dependencies.
To export only this type, without its dependencies, use TS::export.

fn export_all_to(out_dir: impl AsRef<Path>) -> Result<(), ExportError>

where Self: 'static,

Manually export this type into the given directory, together with all of its dependencies.
To export only this type, without its dependencies, use TS::export.

fn export_to_string() -> Result<String, ExportError>

where Self: 'static,

Manually generate bindings for this type, returning a String.
This function does not format the output, even if the format feature is enabled.

fn default_output_path() -> Option<PathBuf>

Returns the output path to where T should be exported.