Enum Element

pub enum Element {
    Literal(String),
    Interpolation(Interpolation),
    Directive(Directive),
}

An element of an HCL template.

Variants

Literal(String)

A literal sequence of characters to include in the resulting string.

Interpolation(Interpolation)

An interpolation sequence that evaluates an expression (written in the expression sub-language), and converts the result to a string value.

Directive(Directive)

A if and for directive that allows for conditional template evaluation.

Trait Implementations

impl Clone for Element

fn clone(&self) -> Element

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Element

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

Formats the value using the given formatter.

impl Format for Element

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

where W: Write,

Formats a HCL structure using a formatter and writes the result to the provided writer.

fn format_vec<W>(&self, fmt: &mut Formatter<'_, W>) -> Result<Vec<u8>>

where W: Write + AsMut<Vec<u8>>,

Formats a HCL structure using a formatter and returns the result as a Vec<u8>.

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

where W: Write + AsMut<Vec<u8>>,

Formats a HCL structure using a formatter and returns the result as a String.

impl From<&str> for Element

fn from(literal: &str) -> Self

Converts to this type from the input type.

impl From<Directive> for Element

fn from(directive: Directive) -> Self

Converts to this type from the input type.

impl From<Element> for Element

fn from(value: Element) -> Self

Converts to this type from the input type.

impl From<Element> for Element

fn from(value: Element) -> Self

Converts to this type from the input type.

impl From<Interpolation> for Element

fn from(interpolation: Interpolation) -> Self

Converts to this type from the input type.

impl From<String> for Element

fn from(literal: String) -> Self

Converts to this type from the input type.

impl PartialEq for Element

fn eq(&self, other: &Element) -> 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 Eq for Element

impl StructuralPartialEq for Element