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ConsoleSink

scirs2_core::structured_logging::logger

Struct ConsoleSink 

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

Emits JSON-formatted log lines to stderr (or stdout when configured).

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impl ConsoleSink

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pub fn new() -> Self

Create a new ConsoleSink that writes to stderr.

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pub fn stdout() -> Self

Create a ConsoleSink that writes to stdout (useful in tests).

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pub fn format_json(record: &LogRecord) -> String

Render a log record as a compact JSON string.

Format: {"level":"INFO","msg":"...","ts":1234567890,"fields":{...}}

Trait Implementations§

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impl Default for ConsoleSink

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl LogSink for ConsoleSink

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fn write(&self, record: &LogRecord)

Write a single log record.

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