60 lines
1.5 KiB
Rust
60 lines
1.5 KiB
Rust
use crate::sql::fmt::Fmt;
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use crate::sql::idiom::Idiom;
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use crate::sql::statements::info::InfoStructure;
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use crate::sql::Value;
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use revision::revisioned;
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use serde::{Deserialize, Serialize};
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use std::fmt::{self, Display, Formatter};
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use std::ops::Deref;
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#[revisioned(revision = 1)]
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#[derive(Clone, Debug, Default, Eq, PartialEq, PartialOrd, Serialize, Deserialize, Hash)]
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#[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
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#[non_exhaustive]
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pub struct Fetchs(pub Vec<Fetch>);
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impl Deref for Fetchs {
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type Target = Vec<Fetch>;
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fn deref(&self) -> &Self::Target {
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&self.0
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}
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}
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impl IntoIterator for Fetchs {
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type Item = Fetch;
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type IntoIter = std::vec::IntoIter<Self::Item>;
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fn into_iter(self) -> Self::IntoIter {
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self.0.into_iter()
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}
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}
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impl fmt::Display for Fetchs {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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write!(f, "FETCH {}", Fmt::comma_separated(&self.0))
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}
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}
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impl InfoStructure for Fetchs {
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fn structure(self) -> Value {
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Value::Array(self.0.into_iter().map(|f| f.0.structure()).collect())
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}
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}
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#[revisioned(revision = 1)]
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#[derive(Clone, Debug, Default, Eq, PartialEq, PartialOrd, Serialize, Deserialize, Hash)]
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#[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
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#[non_exhaustive]
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pub struct Fetch(pub Idiom);
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impl Deref for Fetch {
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type Target = Idiom;
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fn deref(&self) -> &Self::Target {
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&self.0
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}
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}
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impl Display for Fetch {
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fn fmt(&self, f: &mut Formatter) -> fmt::Result {
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Display::fmt(&self.0, f)
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}
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}
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