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Enum cargo::util::CfgExpr [−] [src]

pub enum CfgExpr {
    Not(Box<CfgExpr>),
    All(Vec<CfgExpr>),
    Any(Vec<CfgExpr>),
    Value(Cfg),
}

Variants

Not(Box<CfgExpr>)All(Vec<CfgExpr>)Any(Vec<CfgExpr>)Value(Cfg)

Methods

impl CfgExpr
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fn matches(&self, cfg: &[Cfg]) -> bool

Trait Implementations

impl Debug for CfgExpr
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fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for CfgExpr
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fn eq(&self, __arg_0: &CfgExpr) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, __arg_0: &CfgExpr) -> bool

This method tests for !=.

impl Clone for CfgExpr
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fn clone(&self) -> CfgExpr

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)
1.0.0

Performs copy-assignment from source. Read more

impl FromStr for CfgExpr
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type Err = Box<CargoError>

The associated error which can be returned from parsing.

fn from_str(s: &str) -> CargoResult<CfgExpr>

Parses a string s to return a value of this type. Read more

impl Display for CfgExpr
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fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.