Enum brane_exe::value::FullValue

pub enum FullValue {
    Array(Vec<Self>),
    Instance(String, HashMap<String, Self>),
    Data(DataId),
    IntermediateResult(ResultId),
    Boolean(bool),
    Integer(i64),
    Real(f64),
    String(String),
    Void,
}

Defines a so-called ‘FullValue’, which is like a normal value but with direct definitions instead of references to them (which makes them ideal to share over the wire).

Note that the order of the enums is not the same as that of Value. This is done to proper disambiguate between Data and String when deserializing.

Variants

Array(Vec<Self>)

It’s an Array of values

Instance(String, HashMap<String, Self>)

It’s an instance object, that maps field names to values.

Data(DataId)

It’s a data object that contains the identifier of the dataset referenced.

IntermediateResult(ResultId)

It’s an intermediate result object that contains the identifier of the dataset or result referenced.

Boolean(bool)

It’s a boolean value (true/false)

Integer(i64)

It’s an integer value (non-fractional numbers)

Real(f64)

It’s a real value (fractional numbers)

String(String)

It’s a string value (UTF-8 characters)

Void

No value

Implementations

impl FullValue

pub fn bool(self) -> bool

Force-unwraps the FullValue as a regular ol’ boolean.

Returns

The internal boolean value.

Panics

This function panics if the given value was not actually a boolean.

pub fn int(self) -> i64

Force-unwraps the FullValue as a regular ol’ integer.

Returns

The internal integer value.

Panics

This function panics if the given value was not actually an integer.

pub fn real(self) -> f64

Force-unwraps the FullValue as a regular ol’ real.

Returns

The internal real value.

Panics

This function panics if the given value was not actually a real.

pub fn string(self) -> String

Force-unwraps the FullValue as a regular ol’ string.

Returns

The internal string value.

Panics

This function panics if the given value was not actually a string.

pub fn data(self) -> String

Force-unwraps the FullValue as a regular ol’ dataset (identifier).

Returns

The internal dataset’s identifier.

Panics

This function panics if the given value was not actually a data.

pub fn result(self) -> String

Force-unwraps the FullValue as a regular ol’ intermediate result (identifier).

Returns

The internal results’s identifier.

Panics

This function panics if the given value was not actually a data.

pub fn data_type(&self) -> DataType

Returns the DataType of this Value. Note that the following properties may be assumed:

• The datatype is never Void (since it is a value)
• Because it is runtime, it always has a non-Any type (i.e., it’s always resolved).

pub fn to_value(&self, table: &SymTable) -> Value

Converts the FullValue into its lighter self by resolving its own internals to definition references.

Arguments

• table: The VirtualTable where will reference to.

Returns

A new Value with references instead of duplicate types and such.

pub fn into_value(self, table: &SymTable) -> Value

Converts the FullValue into its lighter self by resolving its own internals to definition references.

This operator consumes self, which allows for a more efficient conversion in the case of objects.

Arguments

• table: The VirtualTable where will reference to.

Returns

A new Value with references instead of duplicate types and such.

Trait Implementations

impl Clone for FullValue

fn clone(&self) -> FullValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FullValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FullValue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for FullValue

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

Formats the value using the given formatter.

impl PartialEq for FullValue

fn eq(&self, other: &FullValue) -> 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 Serialize for FullValue

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Value> for FullValue

type Error = ValueError

The type returned in the event of a conversion error.

fn try_from(value: JValue) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for FullValue