Class: Stack

@include <Stack>

The Stack class provides a simple stack implementation in Bash++.

Data Members

• @Stack.stack
  • Type: primitive

  • Scope: protected

  • An internal array which stores the elements of the stack.

Methods

@Stack.size

Scope: public

Echoes the number of elements in the stack.

Usage: @Stack.size

Parameters

@Stack.push

Scope: public

Pushes a value onto the top of the stack.

Usage: @Stack.push $value

Parameters

• value
  • Type: primitive
  • The value to push onto the top of the stack.

@Stack.pop

Scope: public

Pops the top element off the stack and echoes it.

Usage: @Stack.pop

Parameters

@Stack.top

Scope: public

Echoes the top element of the stack.

Usage: @Stack.top

Parameters

@Stack.clear

Scope: public

Removes all elements from the stack.

Usage: @Stack.clear

Parameters

@Stack.empty

Scope: public

Echoes “true” if the stack is empty, “false” otherwise.

Usage: @Stack.empty

Parameters