Struct SourceBuilder 

pub struct SourceBuilder { /* private fields */ }

Builds a Source.

Examples

use tanzim_source::SourceBuilder;

let source = SourceBuilder::new()
    .with_source("env")
    .with_option("prefix", "APP_")
    .build()?;

assert_eq!(source.to_string(), "env(prefix=APP_)");

Implementations

impl SourceBuilder

pub fn new() -> Self

Build an empty SourceBuilder.

pub fn with_source(self, source: impl Into<String>) -> Self

Set the loader name.

pub fn with_resource(self, resource: impl Into<String>) -> Self

Set the resource address.

pub fn with_options(self, options: Options) -> Self

Replace the loader options.

pub fn with_option<K: Into<String>, V: Into<OptionValue>>( self, key: K, value: V, ) -> Self

Set a single loader option.

pub fn with_resource_colon(self, resource_colon: bool) -> Self

Set whether the : separator is present before the resource.

pub fn build(self) -> Result<Source, Error>

Build the Source, failing if no (non-empty) source name was set.

Trait Implementations

impl Clone for SourceBuilder

fn clone(&self) -> SourceBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SourceBuilder

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

Formats the value using the given formatter.

impl Default for SourceBuilder

fn default() -> SourceBuilder

Returns the “default value” for a type.

impl From<Source> for SourceBuilder

fn from(value: Source) -> Self

Converts to this type from the input type.

impl PartialEq for SourceBuilder

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SourceBuilder

impl TryFrom<&String> for SourceBuilder

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<&str> for SourceBuilder

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<Cow<'_, str>> for SourceBuilder

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Cow<'_, str>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for SourceBuilder

type Error = Error

The type returned in the event of a conversion error.

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

Performs the conversion.