How to store Struct(or string) into DynamicVector
I want to store struct into DynamicVector at first I tried
then I tried to change String Pointer[UInt8] now I do not know how to load string into Pointer[UInt8]
from utils.vector import DynamicVector
struct Person:
var first: String
var last: String
var id: Int
fn __init__(inout self, n: String, l: String, id: Int):
self.first = n
self.last = l
self.id = id
fn main() raises:
var x = DynamicVector[Person]()
let me = Person("A", "B", 1)
x.push_back(me)from utils.vector import DynamicVector
struct Person:
var first: String
var last: String
var id: Int
fn __init__(inout self, n: String, l: String, id: Int):
self.first = n
self.last = l
self.id = id
fn main() raises:
var x = DynamicVector[Person]()
let me = Person("A", "B", 1)
x.push_back(me)then I tried to change String Pointer[UInt8] now I do not know how to load string into Pointer[UInt8]
from utils.vector import DynamicVector
alias PointerString = Pointer[UInt8]
alias PointerStrings = Pointer[PointerString]
alias BufferPtrType = DTypePointer[DType.uint8]
@value
@register_passable("trivial")
struct Person:
var id: Int
var first: PointerString
var last: PointerString
fn __init__(inout self, id: Int, f: PointerString, l: PointerString) -> Self:
self.id = id
self.first = f
self.last = l
return self
fn main() raises:
var x = DynamicVector[Person]()
let first = PointerString.alloc(100)
first.store(0, 12)
let last = PointerString.alloc(100)
last.store(0, 17)
let id = 1
let me = Person(id, first, last)
x.push_back(me)from utils.vector import DynamicVector
alias PointerString = Pointer[UInt8]
alias PointerStrings = Pointer[PointerString]
alias BufferPtrType = DTypePointer[DType.uint8]
@value
@register_passable("trivial")
struct Person:
var id: Int
var first: PointerString
var last: PointerString
fn __init__(inout self, id: Int, f: PointerString, l: PointerString) -> Self:
self.id = id
self.first = f
self.last = l
return self
fn main() raises:
var x = DynamicVector[Person]()
let first = PointerString.alloc(100)
first.store(0, 12)
let last = PointerString.alloc(100)
last.store(0, 17)
let id = 1
let me = Person(id, first, last)
x.push_back(me)
