Constructors

Synopses

Declared in <ball_asyncfileobserver.h>

Create an async file observer that logs to stdout by default.

explicit
AsyncFileObserver(bslma::Allocator* basicAllocator = 0);

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Create an async file observer with the specified stdoutThreshold.

explicit
AsyncFileObserver(
    Severity::Level stdoutThreshold,
    bslma::Allocator* basicAllocator = 0);

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Create an async file observer with local‐time and threshold options.

AsyncFileObserver(
    Severity::Level stdoutThreshold,
    bool publishInLocalTime,
    bslma::Allocator* basicAllocator = 0);

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Create an async file observer with an explicit record‐queue capacity.

AsyncFileObserver(
    Severity::Level stdoutThreshold,
    bool publishInLocalTime,
    int maxRecordQueueSize,
    bslma::Allocator* basicAllocator = 0);

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Create an async file observer with queue capacity and drop threshold.

AsyncFileObserver(
    Severity::Level stdoutThreshold,
    bool publishInLocalTime,
    int maxRecordQueueSize,
    Severity::Level dropRecordsOnFullQueueThreshold,
    bslma::Allocator* basicAllocator = 0);

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Parameters

Name

Description

basicAllocator

memory allocator; null uses the default

stdoutThreshold

minimum severity for records logged to stdout

publishInLocalTime

whether timestamps are written in local time

maxRecordQueueSize

maximum number of queued unpublished records

dropRecordsOnFullQueueThreshold

severity below which full‐queue records are dropped

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