Struct WindowFrameInfo 

pub struct WindowFrameInfo {
    pub function_type: WindowFrameFunction,
    pub column: String,
    pub units: FrameUnits,
    pub start_bound: FrameBound,
    pub end_bound: FrameBound,
    pub alias: Option<String>,
}

Information about a single window frame function call.

Fields

function_type: WindowFrameFunction

Type of aggregate function

column: String

Column being aggregated (or “” for COUNT())

units: FrameUnits

Frame unit type (ROWS or RANGE)

start_bound: FrameBound

Start bound of the frame

end_bound: FrameBound

End bound of the frame

alias: Option<String>

Output alias (AS name)

Trait Implementations

impl Clone for WindowFrameInfo

fn clone(&self) -> WindowFrameInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WindowFrameInfo

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

Formats the value using the given formatter.

impl PartialEq for WindowFrameInfo

fn eq(&self, other: &WindowFrameInfo) -> 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 WindowFrameInfo

impl StructuralPartialEq for WindowFrameInfo