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Streamline Dynamic.

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This commit is contained in:
Stephen Chung 2022-06-17 23:36:18 +08:00
parent b592ac1599
commit addb579f30
1 changed files with 56 additions and 104 deletions
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160
src/types/dynamic.rs
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@ -455,11 +455,11 @@ impl Hash for Dynamic {
#[cfg(feature = "decimal")] #[cfg(feature = "decimal")]
Union::Decimal(ref d, ..) => d.hash(state), Union::Decimal(ref d, ..) => d.hash(state),
#[cfg(not(feature = "no_index"))] #[cfg(not(feature = "no_index"))]
Union::Array(ref a, ..) => a.as_ref().hash(state), Union::Array(ref a, ..) => a.hash(state),
#[cfg(not(feature = "no_index"))] #[cfg(not(feature = "no_index"))]
Union::Blob(ref a, ..) => a.as_ref().hash(state), Union::Blob(ref a, ..) => a.hash(state),
#[cfg(not(feature = "no_object"))] #[cfg(not(feature = "no_object"))]
Union::Map(ref m, ..) => m.as_ref().hash(state), Union::Map(ref m, ..) => m.hash(state),
Union::FnPtr(ref f, ..) => f.hash(state), Union::FnPtr(ref f, ..) => f.hash(state),
#[cfg(not(feature = "no_closure"))] #[cfg(not(feature = "no_closure"))]
@ -470,51 +470,7 @@ impl Hash for Dynamic {
#[cfg(feature = "sync")] #[cfg(feature = "sync")]
Union::Shared(ref cell, ..) => (*cell.read().unwrap()).hash(state), Union::Shared(ref cell, ..) => (*cell.read().unwrap()).hash(state),
Union::Variant(ref _v, ..) => { Union::Variant(..) => unimplemented!("{} cannot be hashed", self.type_name()),
#[cfg(not(feature = "only_i32"))]
#[cfg(not(feature = "only_i64"))]
{
let value_any = (***_v).as_any();
let type_id = value_any.type_id();
if type_id == TypeId::of::<u8>() {
TypeId::of::<u8>().hash(state);
value_any.downcast_ref::<u8>().expect(CHECKED).hash(state);
} else if type_id == TypeId::of::<u16>() {
TypeId::of::<u16>().hash(state);
value_any.downcast_ref::<u16>().expect(CHECKED).hash(state);
} else if type_id == TypeId::of::<u32>() {
TypeId::of::<u32>().hash(state);
value_any.downcast_ref::<u32>().expect(CHECKED).hash(state);
} else if type_id == TypeId::of::<u64>() {
TypeId::of::<u64>().hash(state);
value_any.downcast_ref::<u64>().expect(CHECKED).hash(state);
} else if type_id == TypeId::of::<i8>() {
TypeId::of::<i8>().hash(state);
value_any.downcast_ref::<i8>().expect(CHECKED).hash(state);
} else if type_id == TypeId::of::<i16>() {
TypeId::of::<i16>().hash(state);
value_any.downcast_ref::<i16>().expect(CHECKED).hash(state);
} else if type_id == TypeId::of::<i32>() {
TypeId::of::<i32>().hash(state);
value_any.downcast_ref::<i32>().expect(CHECKED).hash(state);
} else if type_id == TypeId::of::<i64>() {
TypeId::of::<i64>().hash(state);
value_any.downcast_ref::<i64>().expect(CHECKED).hash(state);
}
#[cfg(not(target_family = "wasm"))]
if type_id == TypeId::of::<u128>() {
TypeId::of::<u128>().hash(state);
value_any.downcast_ref::<u128>().expect(CHECKED).hash(state);
} else if type_id == TypeId::of::<i128>() {
TypeId::of::<i128>().hash(state);
value_any.downcast_ref::<i128>().expect(CHECKED).hash(state);
}
}
unimplemented!("a custom type cannot be hashed")
}
#[cfg(not(feature = "no_std"))] #[cfg(not(feature = "no_std"))]
Union::TimeStamp(..) => unimplemented!("{} cannot be hashed", self.type_name()), Union::TimeStamp(..) => unimplemented!("{} cannot be hashed", self.type_name()),
@ -550,49 +506,47 @@ impl fmt::Display for Dynamic {
#[cfg(not(feature = "only_i32"))] #[cfg(not(feature = "only_i32"))]
#[cfg(not(feature = "only_i64"))] #[cfg(not(feature = "only_i64"))]
if _type_id == TypeId::of::<u8>() { if let Some(value) = _value_any.downcast_ref::<u8>() {
return fmt::Display::fmt(_value_any.downcast_ref::<u8>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} else if _type_id == TypeId::of::<u16>() { } else if let Some(value) = _value_any.downcast_ref::<u16>() {
return fmt::Display::fmt(_value_any.downcast_ref::<u16>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} else if _type_id == TypeId::of::<u32>() { } else if let Some(value) = _value_any.downcast_ref::<u32>() {
return fmt::Display::fmt(_value_any.downcast_ref::<u32>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} else if _type_id == TypeId::of::<u64>() { } else if let Some(value) = _value_any.downcast_ref::<u64>() {
return fmt::Display::fmt(_value_any.downcast_ref::<u64>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} else if _type_id == TypeId::of::<i8>() { } else if let Some(value) = _value_any.downcast_ref::<i8>() {
return fmt::Display::fmt(_value_any.downcast_ref::<i8>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} else if _type_id == TypeId::of::<i16>() { } else if let Some(value) = _value_any.downcast_ref::<i16>() {
return fmt::Display::fmt(_value_any.downcast_ref::<i16>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} else if _type_id == TypeId::of::<i32>() { } else if let Some(value) = _value_any.downcast_ref::<i32>() {
return fmt::Display::fmt(_value_any.downcast_ref::<i32>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} else if _type_id == TypeId::of::<i64>() { } else if let Some(value) = _value_any.downcast_ref::<i64>() {
return fmt::Display::fmt(_value_any.downcast_ref::<i64>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} }
#[cfg(not(feature = "no_float"))] #[cfg(not(feature = "no_float"))]
#[cfg(not(feature = "f32_float"))] #[cfg(not(feature = "f32_float"))]
if _type_id == TypeId::of::<f32>() { if let Some(value) = _value_any.downcast_ref::<f32>() {
return fmt::Display::fmt(_value_any.downcast_ref::<f32>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} }
#[cfg(not(feature = "no_float"))] #[cfg(not(feature = "no_float"))]
#[cfg(feature = "f32_float")] #[cfg(feature = "f32_float")]
if _type_id == TypeId::of::<f64>() { if let Some(value) = _value_any.downcast_ref::<f64>() {
return fmt::Display::fmt(_value_any.downcast_ref::<f64>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} }
#[cfg(not(feature = "only_i32"))] #[cfg(not(feature = "only_i32"))]
#[cfg(not(feature = "only_i64"))] #[cfg(not(feature = "only_i64"))]
#[cfg(not(target_family = "wasm"))] #[cfg(not(target_family = "wasm"))]
if _type_id == TypeId::of::<u128>() { if let Some(value) = _value_any.downcast_ref::<u128>() {
return fmt::Display::fmt(_value_any.downcast_ref::<u128>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} else if _type_id == TypeId::of::<i128>() { } else if let Some(value) = _value_any.downcast_ref::<i128>() {
return fmt::Display::fmt(_value_any.downcast_ref::<i128>().expect(CHECKED), f); return fmt::Display::fmt(value, f);
} }
if _type_id == TypeId::of::<ExclusiveRange>() { if let Some(range) = _value_any.downcast_ref::<ExclusiveRange>() {
let range = _value_any.downcast_ref::<ExclusiveRange>().expect(CHECKED);
return write!(f, "{}..{}", range.start, range.end); return write!(f, "{}..{}", range.start, range.end);
} else if _type_id == TypeId::of::<InclusiveRange>() { } else if let Some(range) = _value_any.downcast_ref::<InclusiveRange>() {
let range = _value_any.downcast_ref::<InclusiveRange>().expect(CHECKED);
return write!(f, "{}..={}", range.start(), range.end()); return write!(f, "{}..={}", range.start(), range.end());
} }
@ -655,49 +609,47 @@ impl fmt::Debug for Dynamic {
#[cfg(not(feature = "only_i32"))] #[cfg(not(feature = "only_i32"))]
#[cfg(not(feature = "only_i64"))] #[cfg(not(feature = "only_i64"))]
if _type_id == TypeId::of::<u8>() { if let Some(value) = _value_any.downcast_ref::<u8>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<u8>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} else if _type_id == TypeId::of::<u16>() { } else if let Some(value) = _value_any.downcast_ref::<u16>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<u16>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} else if _type_id == TypeId::of::<u32>() { } else if let Some(value) = _value_any.downcast_ref::<u32>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<u32>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} else if _type_id == TypeId::of::<u64>() { } else if let Some(value) = _value_any.downcast_ref::<u64>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<u64>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} else if _type_id == TypeId::of::<i8>() { } else if let Some(value) = _value_any.downcast_ref::<i8>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<i8>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} else if _type_id == TypeId::of::<i16>() { } else if let Some(value) = _value_any.downcast_ref::<i16>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<i16>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} else if _type_id == TypeId::of::<i32>() { } else if let Some(value) = _value_any.downcast_ref::<i32>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<i32>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} else if _type_id == TypeId::of::<i64>() { } else if let Some(value) = _value_any.downcast_ref::<i64>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<i64>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} }
#[cfg(not(feature = "no_float"))] #[cfg(not(feature = "no_float"))]
#[cfg(not(feature = "f32_float"))] #[cfg(not(feature = "f32_float"))]
if _type_id == TypeId::of::<f32>() { if let Some(value) = _value_any.downcast_ref::<f32>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<f32>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} }
#[cfg(not(feature = "no_float"))] #[cfg(not(feature = "no_float"))]
#[cfg(feature = "f32_float")] #[cfg(feature = "f32_float")]
if _type_id == TypeId::of::<f64>() { if let Some(value) = _value_any.downcast_ref::<f64>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<f64>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} }
#[cfg(not(feature = "only_i32"))] #[cfg(not(feature = "only_i32"))]
#[cfg(not(feature = "only_i64"))] #[cfg(not(feature = "only_i64"))]
#[cfg(not(target_family = "wasm"))] #[cfg(not(target_family = "wasm"))]
if _type_id == TypeId::of::<u128>() { if let Some(value) = _value_any.downcast_ref::<u128>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<u128>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} else if _type_id == TypeId::of::<i128>() { } else if let Some(value) = _value_any.downcast_ref::<i128>() {
return fmt::Debug::fmt(_value_any.downcast_ref::<i128>().expect(CHECKED), f); return fmt::Debug::fmt(value, f);
} }
if _type_id == TypeId::of::<ExclusiveRange>() { if let Some(range) = _value_any.downcast_ref::<ExclusiveRange>() {
let range = _value_any.downcast_ref::<ExclusiveRange>().expect(CHECKED);
return write!(f, "{}..{}", range.start, range.end); return write!(f, "{}..{}", range.start, range.end);
} else if _type_id == TypeId::of::<InclusiveRange>() { } else if let Some(range) = _value_any.downcast_ref::<InclusiveRange>() {
let range = _value_any.downcast_ref::<InclusiveRange>().expect(CHECKED);
return write!(f, "{}..={}", range.start(), range.end()); return write!(f, "{}..={}", range.start(), range.end());
} }