pub struct PgValue<'a> { /* private fields */ }
Available on crate feature postgres_backend only.
Expand description

Raw postgres value as received from the database

Implementations

Available on crate feature i-implement-a-third-party-backend-and-opt-into-breaking-changes only.

Create a new instance of PgValue based on a byte buffer and a way to receive information about the type of the value represented by the buffer

Get the underlying raw byte representation

Get the type oid of this value

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Available on crate features postgres_backend and i-implement-a-third-party-backend-and-opt-into-breaking-changes only.

Lookup the type oid for the current value

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Convert self to an expression for Diesel’s query builder. Read more

Convert &self to an expression for Diesel’s query builder. Read more

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.