Struct psh_db::PshDb

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pub struct PshDb { /* private fields */ }
Expand description

psh alias database.

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impl PshDb

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pub fn new(path: &Path) -> Self

Creates new instance of database with specified path. If given path is relative, prepends it with user home directory.

Panics

Panics if user has no home directory.

Trait Implementations§

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impl Default for PshDb

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl PshStore for PshDb

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fn exists(&self) -> bool

Checks if psh alias database is present and has any records. Read more
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fn records(&self) -> Box<dyn Iterator<Item = ZeroizingString>>

Iterates over psh alias database records.
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fn append(&mut self, record: &ZeroizingString) -> Result<()>

Appends record to psh alias database.
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fn delete(&mut self, record: &ZeroizingString) -> Result<()>

Deletes record from psh alias database.

Auto Trait Implementations§

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impl RefUnwindSafe for PshDb

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impl Send for PshDb

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impl Sync for PshDb

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impl Unpin for PshDb

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impl UnwindSafe for PshDb

Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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Causes self to use its Binary implementation when Debug-formatted.
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Causes self to use its LowerExp implementation when Debug-formatted.
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Causes self to use its LowerHex implementation when Debug-formatted.
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Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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impl<T> From<T> for T

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Returns the argument unchanged.

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