final class VariableCollectionIterator implements Iterator (View source)

Methods

__construct(VariableCollection $variables)

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void
rewind()

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bool
valid()

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int
key()

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current()

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void
next()

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Details

__construct(VariableCollection $variables)

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Parameters

VariableCollection $variables

void rewind()

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Return Value

void

bool valid()

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Return Value

bool

int key()

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Return Value

int

Variable current()

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Return Value

Variable

void next()

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Return Value

void