Backend

Caller Info Attributes Study Portal

CallerMemberName/FilePath/LineNumber/ArgumentExpression
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Backend / Caller Info Attributes / Caller Information Attributes

Caller Information Attributes

2 sections
Mid-level7 min read
Rapid overview

Caller Information Attributes

TL;DR

Caller information attributes are applied to optional parameters and tell the compiler to fill in facts about the call site when the caller leaves the argument out: [CallerMemberName] (the calling method or property name), [CallerFilePath] …

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How it works

Q: What are the caller information attributes?

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