Enum hcl::structure::block::BlockLabel

pub enum BlockLabel {
    Identifier(String),
    StringLit(String),
}

Represents an HCL block label.

In HCL syntax this can be represented either as a quoted string literal…

block_identifier "block_label1" {
  body
}

…or as a bare identifier:

block_identifier block_label1 {
  body
}

Variants

Identifier(String)

A bare HCL block label.

StringLit(String)

A quoted string literal.

Implementations

impl BlockLabel

pub fn identifier<I>(identifier: I) -> Self where
    I: Into<String>, 

Creates a new bare BlockLabel identifier.

pub fn string_lit<S>(string: S) -> Self where
    S: Into<String>, 

Creates a new quoted string BlockLabel.

pub fn into_inner(self) -> String

Consumes self and returns the String wrapped by the BlockLabel.

Beware that after calling .into_inner() it is not possible anymore to tell whether the String resembles a quoted string or bare identifer.

Trait Implementations

impl Clone for BlockLabel

fn clone(&self) -> BlockLabel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlockLabel

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

Formats the value using the given formatter.

impl<T> From<T> for BlockLabel where
    T: Into<String>, 

fn from(v: T) -> BlockLabel

Performs the conversion.

impl PartialEq<BlockLabel> for BlockLabel

fn eq(&self, other: &BlockLabel) -> bool

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

fn ne(&self, other: &BlockLabel) -> bool

This method tests for !=.

impl StructuralPartialEq for BlockLabel