Type Alias spdlog::StringBuf

pub type StringBuf = StringBufInner;

A string buffer type.

Used at Formatter.

By default, it is an alias for String, if feature flexible-string is enabled, an internal type FlexibleString will be used.

FlexibleString has a fixed stack buffer of 250 bytes, and upgrades to String when more space is needed. It provides APIs that are as consistent as possible with String, but some APIs are not yet implemented or cannot be implemented.

Warnings

FlexibleString can improve performance as it avoids memory allocation when formatting records as much as possible, however it contains unsafe code.

Aliased Type

struct StringBuf(/* private fields */);