pub struct EsmtpValue(_);
Expand description
represents an EsmtpValue (syntax construct in ehlo response)
return the inner representation as &str
create a new instance from a string without validating the input
create a new EsmtpValue
from a string
This validates the input, possible creating a
syntax error. Alternatively "string".parse()
can be used as EsmtpValue
implements FromStr
.
Converts this type into a shared reference of the (usually inferred) input type.
Performs copy-assignment from
source
.
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Formats the value using the given formatter.
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The associated error which can be returned from parsing.
Parses a string
s
to return a value of this type.
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Converts this type into the (usually inferred) input type.
This method tests for
self
and
other
values to be equal, and is used
by
==
.
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This method tests for
!=
. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
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This method tests for
self
and
other
values to be equal, and is used
by
==
.
Read more
This method tests for
!=
. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
Read more
This method tests for
self
and
other
values to be equal, and is used
by
==
.
Read more
This method tests for
!=
. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
Read more
This method tests for
self
and
other
values to be equal, and is used
by
==
.
Read more
This method tests for
!=
. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
Read more
Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning.
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Uses borrowed data to replace owned data, usually by cloning.
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The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.