Trait winreg::types::FromRegValue

pub trait FromRegValue: Sized {
    // Required method
    fn from_reg_value(val: &RegValue) -> Result<Self>;
}

A trait for types that can be loaded from registry values.

NOTE: Uses from_utf16_lossy when converting to String.

NOTE: When converting to String or OsString, trailing NULL characters are trimmed and line separating NULL characters in REG_MULTI_SZ are replaced by \n effectively representing the value as a multiline string. When converting to Vec<String> or Vec<OsString> NULL is used as a strings separator.

Required Methods

fn from_reg_value(val: &RegValue) -> Result<Self>

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl FromRegValue for u32

fn from_reg_value(val: &RegValue) -> Result<u32>

impl FromRegValue for u64

fn from_reg_value(val: &RegValue) -> Result<u64>

impl FromRegValue for String

fn from_reg_value(val: &RegValue) -> Result<String>

impl FromRegValue for Vec<String>

fn from_reg_value(val: &RegValue) -> Result<Vec<String>>

impl FromRegValue for Vec<OsString>

fn from_reg_value(val: &RegValue) -> Result<Vec<OsString>>

impl FromRegValue for OsString

fn from_reg_value(val: &RegValue) -> Result<OsString>

Implementors