std.string.Bytes
BytesA type that is a contiguous sequence of bytes.
This type is useful for methods that need to operate on a sequence of bytes
(e.g. by iterating over them), but don't care if the input is a String or
ByteArray.
Required methods
byte
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fn pub byte(index: Int) -> Intfn pub byte(index: Int) -> IntReturns the byte at the given byte index.
Panics
If the index is out of bounds, this method panics.
bytes
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fn pub bytes -> Iter[Int]fn pub bytes -> Iter[Int]Returns an iterator over the bytes in self.
size
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fn pub size -> Intfn pub size -> IntReturns the number of bytes in self.
slice
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fn pub slice(start: Int, size: Int) -> ByteArrayfn pub slice(start: Int, size: Int) -> ByteArraySlices self into a sub sequence of bytes, using a byte range.
to_pointer
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fn pub to_pointer -> Pointer[UInt8]fn pub to_pointer -> Pointer[UInt8]Returns a raw pointer to the bytes of self
This method is meant for FFI purposes, and use of it should be avoided at all costs.
Implementations
ByteArray
impl Bytes for ByteArrayString
impl Bytes for String