EnvPrecedence

Enum EnvPrecedence 

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pub enum EnvPrecedence {
    BeforeFile,
    AfterFile,
    Disabled,
}
Expand description

Where environment variables sit relative to the configuration file.

One setting, applied identically to the Figment provider order (which flat key wins) and to the typed env-key overlay. Replaces the raw EnvOverlayMode at the configuration system’s boundary.

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BeforeFile

Environment variables are read below the file: the file wins.

The file takes precedence over environment variables.

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AfterFile

Environment variables are read after the file: the environment wins. Matches the Datadog Agent’s precedence and is the value ADP uses.

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Disabled

Environment variables are not read.

Trait Implementations§

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impl Clone for EnvPrecedence

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fn clone(&self) -> EnvPrecedence

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for EnvPrecedence

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

Formats the value using the given formatter. Read more
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impl PartialEq for EnvPrecedence

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for EnvPrecedence

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impl Eq for EnvPrecedence

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impl StructuralPartialEq for EnvPrecedence

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