Struct Schema

pub struct Schema {
    pub module: ItemMod,
}

A parsed #[pg_schema] mod example {} item.

It should be used with syn::parse::Parse functions.

Using quote::ToTokens will output the declaration for a pgrx::datum::pgrx_sql_entity_graph::InventorySchema.

use syn::{Macro, parse::Parse, parse_quote, parse};
use quote::{quote, ToTokens};
use pgrx_sql_entity_graph::Schema;

let parsed: Schema = parse_quote! {
    #[pg_schema] mod example {}
};
let entity_tokens = parsed.to_token_stream();

Fields

module: ItemMod

Trait Implementations

impl Clone for Schema

fn clone(&self) -> Schema

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Schema

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

Formats the value using the given formatter.

impl Parse for Schema

fn parse(input: ParseStream<'_>) -> Result<Self, Error>

impl ToTokens for Schema

fn to_tokens(&self, tokens: &mut TokenStream2)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.