Package gnu.trove.stack
Interface TShortStack
- All Known Implementing Classes:
TShortArrayStack
public interface TShortStack
A stack of short primitives.
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Method Summary
Modifier and TypeMethodDescriptionvoid
clear()
Clears the stack.short
Returns the value that is used to represent null.short
peek()
Returns the value at the top of the stack.short
pop()
Removes and returns the value at the top of the stack.void
push
(short val) Pushes the value onto the top of the stack.int
size()
Returns the current depth of the stack.short[]
toArray()
Copies the contents of the stack into a native array.void
toArray
(short[] dest) Copies a slice of the list into a native array.
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Method Details
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getNoEntryValue
short getNoEntryValue()Returns the value that is used to represent null. The default value is generally zero, but can be changed during construction of the collection.- Returns:
- the value that represents null
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push
void push(short val) Pushes the value onto the top of the stack.- Parameters:
val
- anshort
value
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pop
short pop()Removes and returns the value at the top of the stack.- Returns:
- an
short
value
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peek
short peek()Returns the value at the top of the stack.- Returns:
- an
short
value
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size
int size()Returns the current depth of the stack. -
clear
void clear()Clears the stack. -
toArray
short[] toArray()Copies the contents of the stack into a native array. Note that this will NOT pop them out of the stack.- Returns:
- an
short[]
value
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toArray
void toArray(short[] dest) Copies a slice of the list into a native array. Note that this will NOT pop them out of the stack.- Parameters:
dest
- the array to copy into.
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