Struct repr::adt::jsonb::Jsonb[][src]

pub struct Jsonb { /* fields omitted */ }
Expand description

An owned JSON value backed by a Row.

Similar to serde_json::Value, but the conversion to Row is free.

All numbers are represented as f64s. It is not possible to construct a Jsonb from a JSON object that contains integers that cannot be represented exactly as f64s.

Implementations

Constructs a new Jsonb from a serde_json::Value.

Errors if any of the contained integers cannot be represented exactly as an f64.

Parses a Jsonb from a byte slice buf.

Errors if the slice is not valid JSON or if any of the contained integers cannot be represented exactly as an f64.

Constructs a JsonbRef that references the JSON in this Jsonb.

Consumes this Jsonb and returns the underlying Row.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

The associated error which can be returned from parsing.

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

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

This method returns an ordering between self and other values if one exists. Read more

This method tests less than (for self and other) and is used by the < operator. Read more

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

This method tests greater than (for self and other) and is used by the > operator. Read more

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

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

Formats an object with the “alternative” format ({:#}) and returns it.

Performs the conversion.

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

Performs the conversion.

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

Converts the given value to a String. 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.

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more