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chunkedcons.go
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chunkedcons.go
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package lang
type (
ChunkedCons struct {
meta IPersistentMap
hash uint32
hashEq uint32
chunk IChunk
more ISeq
}
)
var (
_ IChunkedSeq = (*ChunkedCons)(nil)
_ ASeq = (*ChunkedCons)(nil)
)
func NewChunkedCons(chunk IChunk, more ISeq) *ChunkedCons {
return &ChunkedCons{
chunk: chunk,
more: more,
}
}
func (c *ChunkedCons) ChunkedFirst() IChunk {
return c.chunk
}
func (c *ChunkedCons) ChunkedNext() ISeq {
return c.ChunkedMore().Seq()
}
func (c *ChunkedCons) ChunkedMore() ISeq {
if c.more == nil {
return emptyList
}
return c.more
}
func (c *ChunkedCons) First() any {
return c.chunk.Nth(0)
}
func (c *ChunkedCons) Next() ISeq {
if c.chunk.Count() > 1 {
return NewChunkedCons(c.chunk.DropFirst(), c.more)
}
return c.ChunkedNext()
}
func (c *ChunkedCons) More() ISeq {
if c.chunk.Count() > 1 {
return NewChunkedCons(c.chunk.DropFirst(), c.more)
}
if c.more == nil {
return emptyList
}
return c.more
}
func (c *ChunkedCons) xxx_sequential() {}
func (c *ChunkedCons) Seq() ISeq {
return c
}
func (c *ChunkedCons) Meta() IPersistentMap {
return c.meta
}
func (c *ChunkedCons) WithMeta(meta IPersistentMap) any {
if c.meta == meta {
return c
}
cpy := *c
cpy.meta = meta
return &cpy
}
func (c *ChunkedCons) Count() int {
return aseqCount(c)
}
func (c *ChunkedCons) Cons(o any) Conser {
return aseqCons(c, o)
}
func (c *ChunkedCons) Empty() IPersistentCollection {
return aseqEmpty()
}
func (c *ChunkedCons) Equiv(o any) bool {
return aseqEquiv(c, o)
}
func (c *ChunkedCons) Equals(o any) bool {
return aseqEquals(c, o)
}
func (c *ChunkedCons) Hash() uint32 {
return aseqHash(&c.hash, c)
}
func (c *ChunkedCons) HashEq() uint32 {
return aseqHashEq(&c.hashEq, c)
}
func (c *ChunkedCons) String() string {
return aseqString(c)
}