Package com.comphenix.protocol.wrappers.nbt

Interface NbtVisitor

public interface NbtVisitor

A visitor that can enumerate a NBT tree structure.

Method Summary

Modifier and Type	Method	Description
boolean	visit(NbtBase<?> node)	Visit a leaf node, which is a NBT tag with a primitive or String value.
boolean	visitEnter(NbtCompound compound)	Begin visiting a compound node that contains multiple child nodes of different types.
boolean	visitEnter(NbtList<?> list)	Begin visiting a list node that contains multiple child nodes of the same type.
boolean	visitLeave(NbtCompound compound)	Stop visiting a compound node.
boolean	visitLeave(NbtList<?> list)	Stop visiting a list node.

Method Details

visit

boolean visit(NbtBase<?> node)

Visit a leaf node, which is a NBT tag with a primitive or String value.

Parameters:

node - - the visited leaf node.

Returns:

TRUE to continue visiting children at this level, FALSE otherwise.

visitEnter

boolean visitEnter(NbtList<?> list)

Begin visiting a list node that contains multiple child nodes of the same type.

Parameters:

list - - the NBT tag to process.

Returns:

TRUE to visit the child nodes of this list, FALSE otherwise.

visitEnter

boolean visitEnter(NbtCompound compound)

Begin visiting a compound node that contains multiple child nodes of different types.

Parameters:

compound - - the NBT tag to process.

Returns:

TRUE to visit the child nodes of this compound, FALSE otherwise.

visitLeave

boolean visitLeave(NbtList<?> list)

Stop visiting a list node.

Parameters:

list - - the list we're done visiting.

Returns:

TRUE for the parent to visit any subsequent sibling nodes, FALSE otherwise.

visitLeave

boolean visitLeave(NbtCompound compound)

Stop visiting a compound node.

Parameters:

compound - - the compound we're done visting.

Returns:

TRUE for the parent to visit any subsequent sibling nodes, FALSE otherwise