fetchPutContext
Function parameters
Parameters
Type definitions in this namespace
Types
Functions in this namespace
Functions
- StringHashMap
- Builtin hashmap for strings as keys.
- StringHashMapUnmanaged
- Key memory is managed by the caller.
- HashMap
- General purpose hash table.
- HashMapUnmanaged
- A HashMap based on open addressing and linear probing.
= 80
Values
Source
Implementation
pub fn fetchPutContext(self: *Self, allocator: Allocator, key: K, value: V, ctx: Context) Allocator.Error!?KV {
const gop = try self.getOrPutContext(allocator, key, ctx);
var result: ?KV = null;
if (gop.found_existing) {
result = KV{
.key = gop.key_ptr.*,
.value = gop.value_ptr.*,
};
}
gop.value_ptr.* = value;
return result;
}