Enum MaxRows

pub enum MaxRows {
    Unlimited,
    Limited(usize),
}

Variants

Unlimited

show all rows in the output

Limited(usize)

Only show n rows

Trait Implementations

impl Clone for MaxRows

fn clone(&self) -> MaxRows

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MaxRows

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

Formats the value using the given formatter.

impl Display for MaxRows

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

Formats the value using the given formatter.

impl FromStr for MaxRows

type Err = String

The associated error which can be returned from parsing.

fn from_str(maxrows: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for MaxRows

fn eq(&self, other: &MaxRows) -> 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 Copy for MaxRows

impl StructuralPartialEq for MaxRows