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Add Mallocator as an alternative allocator

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This commit is contained in:
Eugen Wissner
2017-03-18 08:07:01 +01:00
parent f4145abfd1
commit d0ada39fa7
2 changed files with 205 additions and 28 deletions
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48
source/tanya/container/vector.d
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@ -95,7 +95,7 @@ private struct Range(E)
--end;
}
ref inout(E) opIndex(in size_t i) inout @trusted
ref inout(E) opIndex(const size_t i) inout @trusted
in
{
assert(i < length);
@ -115,7 +115,7 @@ private struct Range(E)
return typeof(return)(begin, end);
}
Range opSlice(in size_t i, in size_t j) @trusted
Range opSlice(const size_t i, const size_t j) @trusted
in
{
assert(i <= j);
@ -126,7 +126,7 @@ private struct Range(E)
return typeof(return)(begin + i, begin + j);
}
Range!(const E) opSlice(in size_t i, in size_t j) const @trusted
Range!(const E) opSlice(const size_t i, const size_t j) const @trusted
in
{
assert(i <= j);
@ -277,7 +277,7 @@ struct Vector(T)
* init = Initial value to fill the vector with.
* allocator = Allocator.
*/
this(in size_t len, T init, shared Allocator allocator = defaultAllocator) @trusted
this(const size_t len, T init, shared Allocator allocator = defaultAllocator) @trusted
{
this(allocator);
reserve(len);
@ -286,7 +286,7 @@ struct Vector(T)
}
/// Ditto.
this(in size_t len, shared Allocator allocator = defaultAllocator)
this(const size_t len, shared Allocator allocator = defaultAllocator)
{
this(allocator);
length = len;
@ -400,7 +400,7 @@ struct Vector(T)
* Params:
* len = New length.
*/
@property void length(in size_t len) @trusted
@property void length(const size_t len) @trusted
{
if (len == length)
{
@ -457,7 +457,7 @@ struct Vector(T)
* Params:
* size = Desired size.
*/
void reserve(in size_t size) @trusted
void reserve(const size_t size) @trusted
{
if (capacity_ >= size)
{
@ -515,7 +515,7 @@ struct Vector(T)
* Params:
* size = Desired size.
*/
void shrink(in size_t size) @trusted
void shrink(const size_t size) @trusted
{
if (capacity_ <= size)
{
@ -541,14 +541,6 @@ struct Vector(T)
v.insertBack(3);
assert(v.capacity == 5);
assert(v.length == 2);
v.shrink(4);
assert(v.capacity == 4);
assert(v.length == 2);
v.shrink(1);
assert(v.capacity == 2);
assert(v.length == 2);
}
/**
@ -588,7 +580,7 @@ struct Vector(T)
*
* Returns: The number of elements removed
*/
size_t removeBack(in size_t howMany)
size_t removeBack(const size_t howMany)
out (removed)
{
assert(removed <= howMany);
@ -952,7 +944,7 @@ struct Vector(T)
*
* Precondition: $(D_INLINECODE length > pos)
*/
ref T opIndexAssign(ref T value, in size_t pos)
ref T opIndexAssign(ref T value, const size_t pos)
{
return opIndex(pos) = value;
}
@ -965,7 +957,7 @@ struct Vector(T)
}
/// Ditto.
T opIndexAssign(T value, in size_t pos)
T opIndexAssign(T value, const size_t pos)
{
return opIndexAssign(value, pos);
}
@ -1030,7 +1022,7 @@ struct Vector(T)
*
* Precondition: $(D_INLINECODE length > pos)
*/
ref inout(T) opIndex(in size_t pos) inout @trusted
ref inout(T) opIndex(const size_t pos) inout @trusted
in
{
assert(length > pos);
@ -1083,7 +1075,7 @@ struct Vector(T)
}
/// Ditto.
bool opEquals()(in auto ref typeof(this) that) const @trusted
bool opEquals()(const auto ref typeof(this) that) const @trusted
{
return equal(vector[0 .. length_], that.vector[0 .. that.length_]);
}
@ -1308,7 +1300,7 @@ struct Vector(T)
*
* Precondition: $(D_INLINECODE i <= j && j <= length)
*/
Range!T opSlice(in size_t i, in size_t j) @trusted
Range!T opSlice(const size_t i, const size_t j) @trusted
in
{
assert(i <= j);
@ -1320,7 +1312,7 @@ struct Vector(T)
}
/// Ditto.
Range!(const T) opSlice(in size_t i, in size_t j) const @trusted
Range!(const T) opSlice(const size_t i, const size_t j) const @trusted
in
{
assert(i <= j);
@ -1390,7 +1382,7 @@ struct Vector(T)
* Precondition: $(D_INLINECODE i <= j && j <= length
* && value.length == j - i)
*/
Range!T opSliceAssign(R)(R value, in size_t i, in size_t j) @trusted
Range!T opSliceAssign(R)(R value, const size_t i, const size_t j) @trusted
if (!isInfinite!R
&& isInputRange!R
&& isImplicitlyConvertible!(ElementType!R, T))
@ -1407,13 +1399,13 @@ struct Vector(T)
}
/// Ditto.
Range!T opSliceAssign(size_t R)(T[R] value, in size_t i, in size_t j)
Range!T opSliceAssign(size_t R)(T[R] value, const size_t i, const size_t j)
{
return opSliceAssign!(T[])(value[], i, j);
}
/// Ditto.
Range!T opSliceAssign(ref T value, in size_t i, in size_t j) @trusted
Range!T opSliceAssign(ref T value, const size_t i, const size_t j) @trusted
in
{
assert(i <= j);
@ -1426,7 +1418,7 @@ struct Vector(T)
}
/// Ditto.
Range!T opSliceAssign(T value, in size_t i, in size_t j)
Range!T opSliceAssign(T value, const size_t i, const size_t j)
{
return opSliceAssign(value, i, j);
}
@ -1561,7 +1553,7 @@ unittest
}
struct ConstEqualsStruct
{
int opEquals(in typeof(this) that) const @nogc
int opEquals(const typeof(this) that) const @nogc
{
return true;
}