class CrystalLib::NodeRef

Defined in:

crystal_lib/types.cr

Constructors

Instance Method Summary

Constructor Detail

def self.new(node : ASTNode) #

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Instance Method Detail

def ==(other : self) #
Description copied from class Reference

Returns true if this reference is the same as other. Invokes same?.


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def hash #
Description copied from class Object

Generates an UInt64 hash value for this object.

This method must have the property that a == b implies a.hash == b.hash.

The hash value is used along with #== by the Hash class to determine if two objects reference the same hash key.

Subclasses must not override this method. Instead, they must define hash(hasher), though usually the macro def_hash can be used to generate this method.


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def node : CrystalLib::ASTNode #

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def node=(node : CrystalLib::ASTNode) #

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def to_s(io) #

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