pub enum Scope {
Authority,
Previous,
PublicKey(PublicKey),
Parameter(String),
}
Expand description
Builder for a block or rule scope
Trusts the first block, current block and the authorizer
Trusts the current block and all previous ones
Trusts the current block and any block signed by the public key
Used for parameter substitution
Performs copy-assignment from
source.
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Formats the value using the given formatter.
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Formats the value using the given formatter.
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Converts to this type from the input type.
This method tests for self and other values to be equal, and is used
by ==.
This method tests for !=. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
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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Converts the given value to a
String.
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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.