Struct PropertySource 

pub struct PropertySource { /* private fields */ }

Property source 属性源

Equivalent to Spring’s PropertySource. 等价于Spring的PropertySource。

Represents a source of configuration properties with a name and priority. 表示具有名称和优先级的配置属性源。

Implementations

impl PropertySource

pub fn new(name: impl Into<String>) -> Self

Create a new property source 创建新的属性源

pub fn with_map(name: impl Into<String>, map: HashMap<String, Value>) -> Self

Create with map 使用映射创建

pub fn name(&self) -> &str

Get property source name 获取属性源名称

pub fn properties(&self) -> &IndexMap<String, Value>

Get all properties 获取所有属性

pub fn source_type(&self) -> PropertySourceType

Get source type 获取源类型

pub fn order(&self) -> u32

Get order 获取顺序

pub fn file_path(&self) -> Option<&PathBuf>

Get file path 获取文件路径

pub fn set_file_path(&mut self, path: PathBuf)

Set file path 设置文件路径

pub fn set_order(&mut self, order: u32)

Set order 设置顺序

pub fn put(&mut self, key: impl Into<String>, value: impl Into<Value>)

Add a property 添加属性

pub fn get(&self, key: &str) -> Option<Value>

Get a property value 获取属性值

pub fn contains_key(&self, key: &str) -> bool

Check if contains key 检查是否包含键

pub fn remove(&mut self, key: &str) -> Option<Value>

Remove a property 移除属性

pub fn keys(&self) -> impl Iterator<Item = &String>

Get all keys 获取所有键

pub fn iter(&self) -> impl Iterator<Item = (&String, &Value)>

Iterate over all properties 遍历所有属性

pub fn len(&self) -> usize

Get number of properties 获取属性数量

pub fn is_empty(&self) -> bool

Check if empty 检查是否为空

pub fn merge(&mut self, other: PropertySource)

Merge another property source into this one 合并另一个属性源到此属性源

Trait Implementations

impl Clone for PropertySource

fn clone(&self) -> PropertySource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PropertySource

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

Formats the value using the given formatter.

impl Default for PropertySource

fn default() -> Self

Returns the “default value” for a type.