Struct QueryResult 

#[non_exhaustive]
pub struct QueryResult {
    pub rows: Vec<Struct>,
    pub schema: Option<TableSchema>,
    pub next_page_token: String,
    pub total_rows: i64,
    /* private fields */
}

Execution results of the query.

The result is formatted as rows represented by BigQuery compatible [schema]. When pagination is necessary, it will contains the page token to retrieve the results of following pages.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

rows: Vec<Struct>

Each row hold a query result in the format of Struct.

schema: Option<TableSchema>

Describes the format of the [rows].

next_page_token: String

Token to retrieve the next page of the results.

total_rows: i64

Total rows of the whole query results.

Implementations

impl QueryResult

pub fn new() -> Self

pub fn set_rows<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<Struct>,

Sets the value of rows.

pub fn set_schema<T>(self, v: T) -> Self

where T: Into<TableSchema>,

Sets the value of schema.

pub fn set_or_clear_schema<T>(self, v: Option<T>) -> Self

where T: Into<TableSchema>,

Sets or clears the value of schema.

pub fn set_next_page_token<T: Into<String>>(self, v: T) -> Self

Sets the value of next_page_token.

pub fn set_total_rows<T: Into<i64>>(self, v: T) -> Self

Sets the value of total_rows.

Trait Implementations

impl Clone for QueryResult

fn clone(&self) -> QueryResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryResult

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

Formats the value using the given formatter.

impl Default for QueryResult

fn default() -> QueryResult

Returns the “default value” for a type.

impl Message for QueryResult

fn typename() -> &'static str

The typename of this message.

impl PartialEq for QueryResult

fn eq(&self, other: &QueryResult) -> 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 StructuralPartialEq for QueryResult